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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HS/T 74-2023 |
Determination of industrial fatty acids and their salts and esters {译} 工业脂肪酸及其盐和酯的测定 |
China Customs Industry
Standards Determination acid |
 English PDF |
| SN/T 5519-2023 |
Determination of cyhalofop and cyhalofop acid residues in exported plant-derived foods {译} 出口植物源性食品中氰氟草酯和氰氟草酸残留量的测定 |
China Import&Export Inspection Industry
Standards Determination acid |
English PDF |
| SN/T 5564-2023 |
Determination of phenols and fatty acid methyl esters in marine residual fuel oil by gas chromatography-mass spectrometry/mass spectrometry {译} 船用残渣燃料油中酚类和脂肪酸甲酯类化合物的测定 气相色谱-质谱/质谱法 |
China Import&Export Inspection Industry
Standards Determination acid |
English PDF |
| HJ 1288-2023 |
Water quality Determination of acrylic acid Ion chromatography {译} 水质 丙烯酸的测定 离子色谱法 |
China Environment Industry
Standards Determination acid |
English PDF |
| NY/T 4225-2022 |
Natural raw rubber - Determination of fatty acid content - Gas chromatography {译} 天然生胶 脂肪酸含量的测定 气相色谱法 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| HG/T 6110-2022 |
Determination method of calcium and magnesium ions in waste sulfuric acid {译} 废硫酸中钙镁离子的测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HG/T 6109-2022 |
Determination method of chemical oxygen demand (COD) in waste sulfuric acid {译} 废硫酸中化学需氧量（COD）的测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HG/T 6108-2022 |
Determination method of chloride ion content in waste sulfuric acid {译} 废硫酸中氯离子含量的测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HG/T 6107-2022 |
Determination method of sodium ion in waste sulfuric acid {译} 废硫酸中钠离子的测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HJ 1271-2022 |
Ambient air - Determination of formic acid, acetic acid and oxalic acid in particulate matter - Ion chromatography {译} 环境空气 颗粒物中甲酸、乙酸和乙二酸的测定 离子色谱法 |
China Environment Industry
Standards Determination acid |
English PDF |
| HJ 1267-2022 |
Water Quality Determination of 6 Phenoxycarboxylic Acid Herbicides and Dicamba by High Performance Liquid Chromatography {译} 水质 6种苯氧羧酸类除草剂和麦草畏的测定 高效液相色谱法 |
China Environment Industry
Standards Determination acid |
English PDF |
| NY/T 1459-2022 |
Determination of Acid Detergent Fiber in Feed {译} 饲料中酸性洗涤纤维的测定 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| QB/T 5715-2022 |
Determination of itaconic acid in fermentation broth - High performance liquid chromatography {译} 发酵液中衣康酸的测定 高效液相色谱法 |
China Light Industry Industry
Standards Determination acid |
English PDF |
| QB/T 5713-2022 |
Determination of L-glutamic acid in fermentation broth by enzyme electrode method {译} 发酵液中L-谷氨酸的测定 酶电极法 |
China Light Industry Industry
Standards Determination acid |
English PDF |
| QB/T 5712-2022 |
Determination of L-lactic acid in fermentation broth by enzyme electrode method {译} 发酵液中L-乳酸的测定 酶电极法 |
China Light Industry Industry
Standards Determination acid |
English PDF |
| NY/T 3870-2021 |
Determination of selenoamino acids in selenoproteins by liquid chromatography-atomic fluorescence spectrometry {译} 硒蛋白中硒代氨基酸的测定 液相色谱-原子荧光光谱法 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| JB/T 11236-2021 |
Determination method of cadmium in lead-acid batteries {译} 铅酸蓄电池中镉元素测定方法 |
China Machinery Industry
Standards Determination acid |
English PDF |
| QB/T 5594-2021 |
Determination of tranexamic acid (tranexamic acid) in cosmetics by high performance liquid chromatography {译} 化妆品中凝血酸（氨甲环酸）的测定 高效液相色谱法 |
China Light Industry Industry
Standards Determination acid |
English PDF |
| YY/T 1776-2021 |
Determination of Lactide Monomer Content in Polylactic Acid Materials for Surgical Implants {译} 外科植入物聚乳酸材料中丙交酯单体含量的测定 |
China Pharmaceutics Industry
Standards Determination acid |
English PDF |
| YB/T 4909.4-2021 |
Methods of analysis of calcium-based desulfurizers for pretreatment of iron and steel water - Part 4: Determination of active calcium oxide content - EDTA complexometric titration and acid-base titration {译} 炼钢铁水预处理用钙基脱硫剂分析方法 第4部分：活性氧化钙含量的测定 EDTA络合滴定法和酸碱滴定法 |
China Metallurgy Industry
Standards Determination acid |
English PDF |
| YB/T 4909.1-2021 |
Analytical method of calcium-based desulfurizers for pretreatment of iron and steel water - Part 1: Determination of silica content - Perchloric acid dehydration gravimetric method {译} 炼钢铁水预处理用钙基脱硫剂分析方法 第1部分：二氧化硅含量的测定 高氯酸脱水重量法 |
China Metallurgy Industry
Standards Determination acid |
English PDF |
| HG/T 5772-2021 |
Determination method of fluorine in waste sulfuric acid {译} 废硫酸中氟的测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| YS/T 1415-2021 |
Determination of acidity in hydrometallurgical zinc leachate - complexation masking - neutralization titration method {译} 湿法炼锌浸出液中酸度的测定 络合掩蔽—中和滴定法 |
China Non-ferrous Metal Industry
Standards Determination acid |
English PDF |
| HG-T 5938-2021 |
Determination of chloride ion content in humic acid fertilizer by automatic potentiometric titration method{译} {译} 腐植酸肥料中氯离子含量的 测定自动电位滴定法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HG/T 5937-2021 |
Rapid determination method of humic acid and fulvic acid content{译} {译} 腐植酸与黄腐酸含量的快速 测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HG/T 5936-2021 |
Determination method of humic acid carbon coefficient{译} {译} 腐植酸碳系数测定方法 |
China Chemistry Industry
Standards Determination acid |
English PDF |
| HJ 1220-2021 |
Ambient air - Determination of six volatile carboxylic acid compounds - Gas chromatography-mass spectrometry{译} {译} 环境空气 6种挥发性羧酸类化合物的测定 气相色谱-质谱法 |
China Environment Industry
Standards Determination acid |
English PDF |
| NY/T 3949-2021 |
Determination of Phenolic Acids in Foods of Plant Origin by High Performance Liquid Chromatography-Tandem Mass Spectrometry {译} 植物源性食品中酚酸类化合物的测定 高效液相色谱-串联质谱法 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| SN/T 5350.1-2021 |
Sulfur - Determination of acidity - Automatic potentiometric titration{译} {译} 硫磺 酸度的测定 自动电位滴定法 |
China Import&Export Inspection Industry
Standards Determination acid |
English PDF |
| SN/T 5320-2021 |
Food contact materials - Polymer materials - Determination of trimellitic acid, isophthalic acid, terephthalic acid and phthalic acid in food simulants - High performance liquid chromatography{译} {译} 食品接触材料 高分子材料 食品模拟物中偏苯三甲酸、间苯二甲酸、对苯二甲酸及邻苯二甲酸的测定 高效液相色谱法 |
China Import&Export Inspection Industry
Standards Determination acid |
English PDF |
| NB/T 10762-2021 |
Method for the determination of lignocellulose components in starch-rich raw materials: Determination of cellulose, hemicellulose and acid-insoluble lignin{译} {译} 富含淀粉原料木质纤维素成分测定方法：纤维素、半纤维素和酸不溶木质素的测定 |
China Energy Industry
Standards Determination acid |
English PDF |
| NY/T 3942-2021 |
Determination of L-malic acid and D-malic acid in fruits and their products - High performance liquid chromatography {译} 水果及其制品中L-苹果酸和D-苹果酸的测定 高效液相色谱法 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| NY/T 3941-2021 |
Determination of Phytic Acid Content in Grain - High Performance Liquid Chromatography {译} 粮食中植酸含量的测定 高效液相色谱法 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| GA/T 1911-2021 |
Forensic Science Determination of glyphosate and aminomethylphosphonic acid in biological samples Liquid chromatography-mass spectrometry {译} 法庭科学 生物检材中草甘膦和氨甲基膦酸检验 液相色谱-质谱法 |
China Security Industry
Standards Determination acid |
English PDF |
| SN/T 5263-2020 |
Derivatives of fats and oils - Determination of mono-, di-, triglyceride, free and total glycerol content in fatty acid methyl esters - Gas chromatography {译} 脂肪和油的衍生物 脂肪酸甲酯中甘油一酯、甘油二酯、甘油三酯、游离甘油和总甘油含量的测定 气相色谱法 |
China Import&Export Inspection Industry
Standards Determination acid |
English PDF |
| SN/T 0254-2020 |
Light-burned magnesium - Determination of acid-soluble chloride - Potentiometric titration {译} 轻烧镁 酸溶氯化物的测定 电位滴定法 |
China Import&Export Inspection Industry
Standards Determination acid |
English PDF |
| YS/T 535.11-2020 |
Methods for chemical analysis of sodium fluoride - Part 11: Determination of sodium fluorosilicate content - Acid-base titration {译} 氟化钠化学分析方法 第11部分：氟硅酸钠含量的测定 酸碱滴定法 |
China Non-ferrous Metal Industry
Standards Determination acid |
English PDF |
| GH/T 1312-2020 |
Determination of chlorogenic acid, caffeic acid, p-coumaric acid, 3,5-dicaffeoylquinic acid, 4,5-dicaffeoylquinic acid and atepirin C in propolis High performance liquid chromatography {译} 蜂胶中绿原酸、咖啡酸、p－香豆酸、3，5－二咖啡酰奎宁酸、4，5－二咖啡酰奎宁酸和阿替匹林C的测定 高效液相色谱法 |
China Supply and marketing cooperative industry
Standards Determination acid |
English PDF |
| NY/T 3802-2020 |
Determination of complex (chelate) strength of feed additives amino acid zinc and protein zinc {译} 饲料添加剂氨基酸锌及蛋白锌 络（螯）合强度的测定 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| NY/T 3801-2020 |
Determination of acid-soluble protein in feedstuffs {译} 饲料原料中酸溶蛋白的测定 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| HG/T 5143-2017 |
(Determination of purity of behenic acid by gas chromatography) 山嵛酸纯度的测定 气相色谱法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| QB/T 5088-2017 |
(Determination of free fatty acid content of fatliquors for tanning) 制革用加脂剂 游离脂肪酸含量的测定 |
China Light Industry
Standards Determination acid |
English PDF |
| SH/T 1803-2016 |
(Determination of Hydroxyacetonitrile, Formaldehyde and Hydrocyanic Acid in Hydroxyacetonitrile for Industrial Use) 工业用羟基乙腈中羟基乙腈、甲醛和氢氰酸含量的测定 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1499.4-2016 |
(Adipic acid - Part 4: Determination of ash content) 精己二酸 第4部分：灰分的测定 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| HG/T 5017-2016 |
Determination of ethylenediamine tetraacetic acid disodium(EDTA)and copper content in chemical copper plating effluent 化学镀铜废液中乙二胺四乙酸二钠（edta）和铜含量测定方法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| HJ 804-2016 |
(Determination of Available Soil eight kinds of elements diethylenetriamine pentaacetic acid extraction - inductively coupled plasma emission spectrometry) 土壤8 种有效态元素的测定 二乙烯三胺五乙酸浸提-电感耦合等离子 体发射光谱法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| HJ 544-2016 |
Stationary source emission. Determination of sulfuric acid mist. Ion chromatography 固定污染源废气 硫酸雾的测定 离子色谱法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| YY/T 1416.1-2016 |
(Disposable human venous blood specimen collection method for the determination of the amount of the additive container - Part 1: ethylene diamine tetra-acetic acid (EDTA) salt) 一次性使用人体静脉血样采集容器中添加剂量的测定方法 第1部分:乙二胺四乙酸（edta）盐 |
China Medicine & Medical Device
Standards Determination acid |
English PDF |
| SN/T 2257-2015 |
(Determination of Teflon non-stick coating materials and perfluorooctanoic acid (PFOA) gas chromatography - mass spectrometry) 聚四氟乙烯材料及不粘锅涂层中全氟辛酸（pfoa）的测定 气相色谱-质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ 770-2015 |
Water quality. Determination of Phenoxy carboxylic acids herbicide by High Performance Liquid Chromatography. Tandem Mass Spectrometry 水质 苯氧羧酸类除草剂的测定 液相色谱/串联质谱法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| NB/SH/T 0918-2015 |
Standard test method for determination of catalyst acidity by ammonia chemisorption 固体催化剂酸度的测定 氨化学吸附法 |
China Energy industry
Standards Determination acid |
English PDF |
| NB/SH/T 0916-2015 |
Standard test method for determination of biodiesel (fatty acid methyl esters)content in diesel fuel oil using mid infrared spectroscopy 柴油燃料中生物柴油（脂肪酸甲酯）含量的测定 红外光谱法 |
China Energy industry
Standards Determination acid |
English PDF |
| NB/SH/T 0903-2015 |
Standard test method for determination of methanol content in fatty acid methyl esters by gas chromatography 脂肪酸甲酯中甲醇含量的测定 气相色谱法 |
China Energy industry
Standards Determination acid |
English PDF |
| HJ 758-2015 |
Water quality. Determination of haloacetic acids. Gas chromatography 水质 卤代乙酸类化合物的测定 气相色谱法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| SJ/T 11555-2015 |
(Determination of nitric acid metal elements by inductively coupled plasma mass spectrometry) 用电感耦合等离子体质谱法测定硝酸中金属元素的含量 |
China Electronics
Standards Determination acid |
English PDF |
| SN/T 4260-2015 |
(Export food of plant origin - Determination of polysaccharides in phenol - sulfuric acid method) 出口植物源食品中粗多糖的测定 苯酚-硫酸法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0838.5-2015 |
(Import and export of boric acid and borax in the determination of copper content - Flame atomic absorption spectrophotometry) 进出口硼酸和硼砂中铜含量测定方法 火焰原子吸收分光光度法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0838.4-2015 |
(Import and export of boric acid and borax in the determination of manganese content - Flame atomic absorption spectrophotometry) 进出口硼酸和硼砂中锰含量测定方法 火焰原子吸收分光光度法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0838.3-2015 |
(Import and export of boric acid and borax in the determination of nickel content - Flame atomic absorption spectrophotometry) 进出口硼酸和硼砂中镍含量测定方法 火焰原子吸收分光光度法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0838.2-2015 |
(Import and export of boric acid and borax in the determination of cobalt content - Flame atomic absorption spectrophotometry) 进出口硼酸和硼砂中钴含量测定方法 火焰原子吸收分光光度法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0838.1-2015 |
(Import and export of boric acid and borax in the determination of chromium content - Flame atomic absorption spectrophotometry) 进出口硼酸和硼砂中铬含量测定方法 火焰原子吸收分光光度法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| DL/T 1431-2015 |
(Coal (fly ash, slag) Determination of carbonate carbon dioxide hydrochloric acid decomposition - coulometric titration) 煤（飞灰、渣）中碳酸盐二氧化碳的测定 盐酸分解—库仑滴定法 |
China Electricity & Power
Standards Determination acid |
English PDF |
| SN/T 4122-2015 |
(Determination of food contact materials paper, recycled fiber material boric acid) 食品接触材料纸、再生纤维材料 硼酸的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 4060-2014 |
(Determination of export health products and selenite selenium acid content) 出口保健品中硒酸和亚硒酸含量的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3931-2014 |
Determination of formic acid and formate in export food by ion chromatography method 出口食品中甲酸及其盐类的测定 离子色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3930-2014 |
(Food for export caprylic acid monoglyceride, triglyceride and determination monocaprate glyceryl monolaurate) 出口食品中单辛酸甘油酯、单癸酸甘油酯和单月桂酸甘油酯的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3870-2014 |
(Exports of beverages and an acid content of wine - Determination - Gas Chromatography) 出口饮料和酒中一氯乙酸含量的测定 气相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3855-2014 |
Determination of ethylenediaminetetraacetic acid disodium in foodstuffs for export 出口食品中乙二胺四乙酸二钠的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3854-2014 |
Determination of stevioside,rebaudioside A,glycyrrhizic acid and glycyrrhetinic acid in foods for export. HPLC method 出口食品中天然甜味剂甜菊糖苷、甜菊双糖苷、甘草酸、甘草次酸的测定 高效液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3826-2014 |
(Boric acid and borate content and export cosmetics - Determination - Inductively coupled plasma atomic emission spectrometry) 进出口化妆品中硼酸和硼酸盐含量的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3796-2014 |
Determination of acid soluble impurity elements (lead, cadmium, chromium, arsenic, mercury, copper, zinc, manganese, nickel, cobalt) in talc powder. Inductively coupled plasma mass spectrometry method (ICP-MS) 滑石粉中酸溶杂质元素（铅、镉、铬、砷、汞、铜、锌、锰、镍、钴）的测定 电感耦合等离子体质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3858-2014 |
Determination of erythorbic acid in food for export. HPLC method 出口食品中异抗坏血酸的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3853-2014 |
Determination of kojic acid in foods for export LC-MS/MS method 出口食品中曲酸的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ 675-2013 |
Determination of nitrogen oxide emissions from stationary sources by acid-base titration method 固定污染源排气 氮氧化物的测定 酸碱滴定法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| SN/T 3725-2013 |
Determination of 4. chlorophenoxyacetic acid residues in foods for export 出口食品中对氯苯氧乙酸残留量的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ 666-2013 |
Water quality. Determination of ammonium nitrogen by flow injection analysis (FIA) and Salicylic acid spectrophotometry 水质 氨氮的测定 流动注射-水杨酸分光光度法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| HJ 665-2013 |
Water quality. Determination of ammonium nitrogen by continuous flow analysis (CFA) and Salicylic acid spectrophotometry 水质 氨氮的测定 连续流动-水杨酸分光光度法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| HG/T 4542-2013 |
Circulating cooling water. Determination of polyepoxysuecinic acid 循环冷却水中聚环氧琥珀酸含量测定 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SN/T 1732.13-2013 |
Pyrotechnic composition used for fireworks and firecracker. Part 13: Determination of boric acid content 烟花爆竹用烟火药剂 第13部分:硼酸含量的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ 649-2013 |
Soil. Determination of exchangeable acidity by potassium chloride extraction. Titration method 土壤 可交换酸度的测定 氯化钾提取-滴定法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| SN/T 3536-2013 |
Determination of Acid Orange ][ in foods for export 出口食品中酸性橙ⅱ号的检测方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3517-2013 |
Ferromanganese-silicon for import and export. Determination of manganese content. Perchloric acid oxidize ammonium ferrous sulfate titrimetric method 进出口锰硅合金 锰含量的测定 高氯酸氧化硫酸亚铁铵滴定法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3334.1-2013 |
Determination of perf luorooctanoic acid and its salts in the household appliances. LC-MS/MS 小型家用电器中全氟辛酸及其盐类的测定 液相色谱-串联质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0736.10-2013 |
Test method of import and export fertilizers. Part 10: Determination of free acid 进出口化肥检验方法 第10部分：游离酸的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0561-2013 |
Determination of acid-soluble iron content in import & export natural scale graphite. Atomic absorption spectrometric method 进出口天然鳞片石墨中酸溶铁含量的测定 原子吸收分光光度法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3644-2013 |
Determination of Sialic acid in cubilose and its products for export |
China Import Export Inspection
Standards Determination acid |
English PDF |
| JC/T 2138-2012 |
Fine ceramics(advanced ceramics, advanced technical ceramics). Determination of corrosion resistance of monolithic ceramics in acid and alkaline solutions 精细陶瓷耐酸碱腐蚀性能试验方法 |
China Building Materials
Standards Determination acid |
English PDF |
| QB/T 4356-2012 |
Determination of free amino acids in Chinese rice wine High performance liquid chromatography 黄酒中游离氨基酸的测定 高效液相色谱法 |
China Light Industry
Standards Determination acid |
English PDF |
| SN/T 1690.1-2012 |
Analysis of new type textile fibre component. Part 1: Determination of soybean protein composite fibre. Nitric acid 新型纺织纤维成分分析方法 第1部分：大豆蛋白复合纤维含量的测定 硝酸法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| DL/T 1151.13-2012 |
Analytical methods of scale and corrosion products in power plants. Fart 13: Determination of sulfuric acid anhydride. Photometric method used to barium sulfate 火力发电厂垢和腐蚀产物分析方法 第13部分：硫酸酐的测定 硫酸钡光度法 |
China Electricity & Power
Standards Determination acid |
English PDF |
| SH/T 1499.7-2012 |
Pure adipic acid. Part 7: Determination of content of nitric acid. Spectrophotometric method 精己二酸 第7部分：硝酸含量的测定 分光光度法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1499.10-2012 |
Pure adipic acid. Part 10: Determination of content of moisture. Thermogravimetric method 精己二酸 第10部分：水分含量的测定 热失重法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SN/T 3114-2012 |
Determination of phthalic acid esters in adhesives,inks and paints. Gas chromatography-mass spectrometery 黏合剂、油墨、涂料配制品中六种邻苯二甲酸酯的测定 气质联用法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0350-2012 |
Determination of gibberellic acid residues in fruit for export. LC-MS/MS 出口水果中赤霉素残留量的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ 635-2012 |
Soil. Determination of water-soluble and acid-soluble sulfate. Gravimetric method 土壤 水溶性和酸溶性硫酸盐的测定 重量法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| HG/T 3534-2011 |
Industrial circulating cooling water. Determination of undissolved material in acid, phosphorus, ferrum, aluminium, calcium, magnesium, zinc and copper for sludge and corrosion products 工业循环冷却水污垢和腐蚀产物中酸不溶物、磷、铁、铝、钙、镁、锌、铜含量测定方法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| HG/T 3526-2011 |
Industrial circulating cooling water determination of nitrate. Spectrophotometric method using sulfosalicylic acid 工业循环冷却水中硝酸盐的测定 磺基水杨酸分光光度法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| HJ 631-2011 |
Soil. Determination of exchangeable acidity by barium chloride extraction-titration method 土壤 可交换酸度的测定 氯化钡提取-滴定法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| SN/T 3047-2011 |
Food contact materials for export. Polymers. Determination of the migration of lactic acid. High performance liquid chromatography 出口食品接触材料 高分子材料 总乳酸迁移量的测定方法 高效液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3041-2011 |
Food contact materials for export. Polymers. Determination of boric acid and sodium tetraborate. ICP-MS method 出口食品接触材料 高分子材料 硼酸及四硼酸钠的测定 icp-ms法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 3032-2011 |
Determination of melamine and cyanuric acid in foodstuffs for export. HPLC-MS/MS method 出口食品中三聚氰胺和三聚氰酸检测方法 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2935-2011 |
Determination of benzene,toluene,xylene and phthalic acid esters in solvent coatings for import and export. Gas chromatography 进出口溶剂型涂料中苯、甲苯、二甲苯和邻苯二甲酸酯的测定 气相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2923-2011 |
Determination of terephthailic acid and isophthalic acid in food for export 出口食品中对苯二酸和间苯二酸残留量的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2922-2011 |
Determination of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) in foods for export. Gas chromatography 出口食品中epa和dha的测定 气相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2842-2011 |
Determination of perfluorooctane sulfonoic acid and perfluorooctanoic acid in textiles. Liquid chromatography-tandem mass spectrometry method 纺织品中全氟辛烷磺酸和全氟辛酸的测定 液相色谱-串联质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0254-2011 |
Determination of acid soluble chloride content in caustic calcined magnesite. Potentiometric titration method 轻烧镁中酸溶氯化物的测定 电位滴定法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0801.17-2010 |
Animal fats and oils for import and export. Determination of the soildification point of fatty acids 进出口动物油脂脂肪酸凝固点测定方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2621-2010 |
Acid-grade and ceramic-grade fluorspar. Determination of flotation agents 酸级和陶瓷级氟石 浮选剂含量的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| NB/SH/T 0836-2010 |
Determination of acidity of insulating liquids. Automatic potentionmetric titration 绝缘油酸值的测定 自动电位滴定法 |
China Energy industry
Standards Determination acid |
English PDF |
| NB/SH/T 0831-2010 |
Test method for determination of fatty acid methyl esters and linolenic acid methyl ester contents in biodiesel by gas chromatograph 生物柴油中脂肪酸甲酯及亚麻酸甲酯含量的测定 气相色谱法 |
China Energy industry
Standards Determination acid |
English PDF |
| NB/SH/T 0825-2010 |
Standard test method for determination of oxidation stability of fatty acid methyl ester by accelerated oxidation test 脂肪酸甲酯氧化安定性的测定 如速氧化法 |
China Energy industry
Standards Determination acid |
English PDF |
| HJ 534-2009 |
Ambient air. Determination of ammonia. Sodium hypochlorite-salicylic acid spectrophotometry 环境空气 氨的测定 次氯酸钠-水杨酸分光光度法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| SN/T 2488-2010 |
Determination of clavulanic acid residues in foodstuffs of animal origin for import and export. LC-MS/MS method 进出口动物源食品中克拉维酸残留量检测方法 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2461-2010 |
Determination of the phenoxy acid pesticide residues in textiles. LC-MS/MS method 纺织品中苯氧羧酸类农药残留量的测定 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2449-2010 |
Determination of perfluorooctane sulfonic acid in leather and leather products. LC-MS/MS 皮革及其制品中全氟辛烷硫磺的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2443-2010 |
Determination of multi-residues of acidic and neutral drugs in foodstuffs of animal origin for import and export. LC-MS/MS method 进出口动物源性食品中多种酸性和中性药物残留量的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ 536-2009 |
Water quality - Determination of ammonia nitrogen - Salicylic acid spectrophotometry 水质 氨氮的测定 水杨酸分光光度法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| SN/T 2396-2009 |
Determination of perfluorooctane sulfonic acid (PFOS) in light industrial products for import and export. LC-MS/MS 进出口轻工产品中全氟辛烷磺酸的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2395-2009 |
Determination of perfluorooctane sulfonic acid (PFOS) in pesticide for import and export. LC-MS/MS 进出口杀虫剂中全氟辛烷磺酸的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2394-2009 |
Determination of perfluorooctane sulfonic acid (PFOS) in extinguisher for import and export. LC-MS/MS 进出口灭火剂中全氟辛烷磺酸的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2326-2009 |
Determination of trans fatty acids in foodstuff and oils. FTIR method 食品及油脂中反式脂肪酸含量的检测 傅立叶变换红外光谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2316-2009 |
Determination of p-arsanilic acid,4-nitrophenylarsonic acid,3-nitro-4-hydroxy-phenylarsonic acid residues in foods of animal origin. LC-ICP/MS method 进出口动物源性食品中阿散酸、硝苯砷酸、洛克沙砷残留量检测方法 液相色谱-电感耦合等离子体/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2290-2009 |
Determination of acetylsalicylic acid in cosmetics for import and export 进出口化妆品中乙酰水杨酸的检测方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2269-2009 |
Determination of okadaic acid in shellfish meat for import and export. LC-MS/MS method 进出口贝肉中大田软海绵酸的检测 液相色谱-串联质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2228-2008 |
Determination of 31 acid pesticide residues in foods for import and export. GC-MS method 进出口食品中31种酸性除草剂残留量的检测方法 气相色谱-质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 2207-2008 |
Determination of arsenic,calcium,lead content in food additive DL-tartaric acid for import and export. ICP-AES method 进出口食品添加剂酒石酸中砷、钙、铅含量的测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SY/T 5814-2008 |
Determination of the content of humic acid in drilling fluids additives containing the same 钻井液用腐植酸类处理剂中腐植酸含量的测定 |
China Oil & Gas Industry
Standards Determination acid |
English PDF |
| SN/T 2049-2008 |
Determination of copper,nickel,lead,manganese,cadmium,titanium in food grade of phosphoric acid for import and export-Inductively coupled plasma atomic emission spectrometric method 进出口食品级磷酸中铜、镍、铅、锰、镉、钛的测定电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SH/T 1765-2008 |
Aromatic Hydrocarbons for industrial use. Determination of Acidity Titrimetric method 工业芳烃酸度的测定 滴定法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| HG/T 4075-2008 |
Phosphorus trichloride for industrial use. Determination of phosphoric acid content-spectrometric method 工业用三氯化磷 正磷酸含量的测定 分光光度法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| HG/T 4015-2008 |
Chemical reagent. General method for the determination of pH ranges corresponding the colour transition of acid-base indicators 化学试剂 酸碱指示剂pH变色域测定通用方法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SN/T 2012-2007 |
Determination of benzoic acid and sorbic acid in vinegar for export and import. Liquid chromatography 进出口食醋中苯甲酸、山梨酸检测方法 液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 1945-2007 |
Determination of trans fatty acids in foods. Capillary gas chromatography 食品中反式脂肪酸含量的测定方法 毛细管气相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 1922-2007 |
Determination of residues of paracetamol and acetylsalic acid in foodstuffs of animal origin for import & export. LC-MS/MS method 进出口动物源性食品中对乙酰基酚、邻乙酰水杨酸残留量检测方法 液相色谱－质谱/质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 1867-2007 |
Determination of domoic acid in shellfish for import and export. LC-MS/MS method 进出口贝类中软骨藻酸的检测方法 液相色谱-串联质谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SB/T 10417-2007 |
Method for determination of β-acetylpropionic acid in soy sauce 酱油中乙酰丙酸的测定方法 |
China Commerce
Standards Determination acid |
English PDF |
| DL/T 502.5-2006 |
Analytical methods of steam and water in power plants. Part 5: Determination of acidity 火力发电厂水汽分析方法 第5部分:酸度的测定 |
China Electricity & Power
Standards Determination acid |
English PDF |
| DL/T 502.3-2006 |
Analytical methods of steam and water in power plants. Part 3: Determination of total sillicon (Spectrometric method by conversion with hydrofluoric acid) 火力发电厂水汽分析方法 第3部分:全硅的测定(氢氟酸转化分光光度法) |
China Electricity & Power
Standards Determination acid |
English PDF |
| DL/T 502.30-2006 |
Analytical methods of steam and water in power plants. Part 30: Determination of nitrates (Spectrometric method using salicylic acid) 火力发电厂水汽分析方法 第30部分: 硝酸盐的测定（水杨酸分光光度法） |
China Electricity & Power
Standards Determination acid |
English PDF |
| DL/T 502.25-2006 |
Analytical methods of steam and water in power plants. Part 25: Determination of iron (Spectrometric method using sulphosalicylic acid) 火力发电厂水汽分析方法 第25部分:全铁的测定（磺基水杨酸分光光度法） |
China Electricity & Power
Standards Determination acid |
English PDF |
| SN/T 1785-2006 |
Determination of gallic acid propy1 ester in cosmetics for import and export. Liquid chromatography method 进出口化妆品中没食子酸丙酯的测定 液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SH/T 1612.8-2005 |
Purified terephthalic acid for industrial use. Determination of partical size distribution. Laser diffraction method 工业用精对苯二甲酸粒度分布的测定——激光衍射法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1612.10-2005 |
Purified terephthalic acid for industrial use. Determination of b* (CIE 1976) value. Different color meter 工业用精对苯二甲酸b*值的测定 色差计法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| DL/T 916-2005 |
Determination of acidity in sulphur hexafluoride 六氟化硫气体酸度测定法 |
China Electricity & Power
Standards Determination acid |
English PDF |
| NY/T 890-2004 |
Determination of available zinc, manganese, iron and copper content in soil Diethylenetriaminepentaacetic acid (DTPA) leaching method {译} 土壤中有效态锌、锰、铁、铜含量的测定 二乙三胺五乙酸（DTPA）浸提法 |
China Agriculture Industry
Standards Determination acid |
English PDF |
| HG/T 2957.10-2004 |
The determination of the total amount of iron in the alunite ore. Sulfosalicylic acid spectrophotometric 明矾石矿石国全铁量的测定 磺基水杨酸光度法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SN/T 1500-2004 |
Determination of glycyrrhizic acid dipotassium in cosmetics. Liquid chromatography 化妆品中甘草酸二钾的检测方法 液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 1499-2004 |
Determination of kojic acid in cosmetics. Liquid chromatography 化妆品中曲酸的检测方法 液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SB/T 10389-2004 |
Determination of sorbic acid in meat and meat products 肉与肉制品中山梨酸的测定 |
China Commerce
Standards Determination acid |
English PDF |
| NY/T 792-2004 |
Determination of Rapeseed Erucic Acid Glucosinolate (Photometric Method) {译} 油菜籽芥酸硫苷的测定(光度法) |
China Agriculture Industry
Standards Determination acid |
English PDF |
| SY/T 6009.1-2003 |
Test method of samples of geochemical exploration for oil and gas. Part 1: Determination of acidolysis hydrocarbons. Gas chromatography 油气化探试样测定方法 第1部分：酸解烃测定气相色谱法 |
China Oil & Gas Industry
Standards Determination acid |
English PDF |
| SN/T 1303-2003 |
Method for the determination of benzoic acid, sorbic acid and p-hydroxybenzoates in royal jelly. Liquid chromatographic method 蜂王浆中苯甲酸、山梨酸、对羟基苯甲酸酯类检验方法液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 1121-2002 |
Determination of benzoic acid, sorbic acid and parabens in Chinese traditional medicine preparation. Liquid chromatographic method 中药制剂中苯甲酸、山梨酸和对羟基苯甲酸酯类防腐剂的检验方法 液相色谱法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HG/T 2956.7-2001 |
Ascharite ores. Determination of acid insoluble matter content. Gravimetric method 硼镁矿石中酸不溶物含量的测定 重量法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SN/T 1018-2001 |
Method for the determination of ethylenediaminetetra-acetic acid content in canned food for export 出口食品罐头中乙二胺四乙酸含量检验方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ/T 64.3-2001 |
Stationary source emission. Determination of cadmium p-Azobenzenediazoaminazobenzene sulfonic acid spectrophotometric method 大气固定污染源 镉的测定 对-偶氮苯重氮氨基偶氮苯磺酸分光光度法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| HJ/ T64.3-2001 |
Atmospheric stationary pollution sources - Determination of cadmium - p-azobenzenediazoaminoazobenzenesulfonic acid spectrophotometry {译} 大气固定污染源 镉的测定 对-偶氮苯重氮氨基偶氮苯磺酸分光光度法 |
China Environment Industry
Standards Determination acid |
English PDF |
| SN/T 0923-2000 |
Method for the determination of acid-insoluble ash of tea for import and export 进出口茶叶酸不溶灰分测定方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0854-2000 |
Method for the determination of 10-hydroxy-α-decenoic acid in royal jelly and royal jelly powder for import and export 进出口蜂王浆及蜂王浆冻干粉中羟基α癸烯酸的检验方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SH/T 1687-2000 |
Purified terephthalic acid(PTA)for industrial use. Determination of 4-carboxybenzaldehyde and p-toluic acid. High performance capillary electrophoresis(HPCE) 工业用精对苯二甲酸(PTA)中对羟基苯甲醛和对甲基苯甲酸含量的测定高效毛细管电泳法(HPCE) |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SN/T 0803.8-1999 |
Oil bearing materials for import and export. Method for the determination of free fatty acid and acid value 进出口油料游离脂肪酸、酸价检验方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0801.19-1999 |
Animal and vegetable oils and fats for import and export. Method for the determination of free fatty acid and acid value 进出口动植物油脂游离脂肪酸和酸价检验方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0801.16-1999 |
Animal and vegetable oils and fats for import and export. Method for the determination of phosphoric acid test value 进出口动植物油脂磷酸试验值的检验方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HJ/T 28-1999 |
Stationary source emission. Determination of hydrogen cyanide. Iso-nicotinic-acid-3-methyl-1-phenyl-5-pyrazolone spectrophotometric method 固定污染源排气中氰化氢的测定 异烟酸-吡唑啉酮分光光度法 |
China Environmental Protection Industry
Standards Determination acid |
English PDF |
| HG/T 3021-1999 |
Determination of acetic acid yidle Of unplasticized cellulose acetate 未增塑乙酸纤维素水解乙酸值的测定 |
China Chemical Industry
Standards Determination acid |
English PDF |
| HJ T 29-1999 |
Determination of chromic acid mist in exhaust gas from stationary pollution sources-Diphenylcarbodihydrazide spectrophotometric method {译} 固定污染源排气中铬酸雾的测定 二苯基碳酰二肼分光光度法 |
China Environment Industry
Standards Determination acid |
English PDF |
| HJ T 28-1999 |
Determination of hydrogen cyanide in exhaust gas from stationary pollution sources by isonicotinic acid-pyrazolone spectrophotometry {译} 固定污染源排气中氰化氢的测定 异烟酸-吡唑啉酮分光光度法 |
China Environment Industry
Standards Determination acid |
English PDF |
| QB/T 2409-1998 |
(Determination of amino acid content in cosmetics) 化妆品中氨基酸含量的测定 |
China Light Industry
Standards Determination acid |
English PDF |
| SH/T 1499.8-1997 |
Pure adipic acid. Determination of content of oxidixable compounds. Titrimetric method 精己二酸中可氧化物含量的测定 滴定法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1499.6-1997 |
Pure adipic acid. Determination of content of iron. Simple method 精己二酸中铁含量的测定 快速法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1499.5-1997 |
Pure adipic acid. Determination of content of iron-2, 2′-Bipyridyl spectrophotometric method 精己二酸中铁含量的测定 2,2联吡啶分光光度法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1499.2-1997 |
Pure adipic acid. Determination of content. Titrimetric method 精己二酸含量的测定 滴定法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1498.4-1997 |
Nylon 66 salt. Determination of content of pseudo nitric acid 尼龙66盐中假硝酸含量的测定 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| HG/T 2752-1996 |
(Unplasticized cellulose acetate determination of free acidity) 未增塑乙酸纤维素游离酸度的测定 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SN/T 0392-1995 |
Method for the determination of boric acid in fishery products for export 出口水产品中硼酸的测定方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0481.3-1995 |
Methods for inspection of bauxite for export. Determination of ferric oxide content. Sulfosalicylic acid spectrophotometric method 出口矾土检验方法 磺基水杨酸光度法测定三氧化二铁量 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN/T 0480.8-1995 |
Method of analysis of baryte for export. Determination of ferric oxide by sulfosalicylic acid spectrophotometric method 出口重晶石分析方法 磺基水杨酸分光光度法测定三氧化二铁 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SN 0335-1995 |
Method for the determination of piromidic acid residues in eel for export 出口鳗鱼中吡咯嘧啶酸残留量检验方法 |
China Import Export Inspection
Standards Determination acid |
English PDF |
| HG/T 2708-1995 |
(Determination of acid value of the polyester polyols) 聚酯多元醇中酸值的测定 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SH/T 1612.4-1995 |
(Terephthalic acid for industrial use refined determination of water content by Karl Fischer volumetric method) 工业用精对苯二甲酸中水含量的测定 卡尔费休容量法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 1612.2-1995 |
(Industrial terephthalic acid value of refined determination) 工业用精对苯二甲酸酸值的测定 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SN 0346-1995 |
Method for the determination of α-naphthylacetic acid residues in vegetables for export |
China Import Export Inspection
Standards Determination acid |
English PDF |
| SH/T 1591-1994 |
(Determination of vinyl acetate content of the ethylene/vinyl acetate copolymer (E/VAC) in acetic acid) 乙烯-乙酸乙烯酯共聚物（E/VAC）中乙酸乙烯酯含量测定方法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| SH/T 0251-1993 |
(Determination of the base value of petroleum products (perchloric acid potentiometric titration)) 石油产品碱值测定法（高氯酸电位滴定法） |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| HG/T 2409-1992 |
(Polyurethane prepolymer in different acid ester content determination) 聚氨酯预聚体中异氰酸酯基含量的测定 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SH/T 0163-1992 |
(Determination of total acid number of petroleum products (semi-micro color indicator method)) 石油产品总酸值测定法(半微量颜色指示剂法) |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| HG/T 2221-1991 |
(TSP in the determination of the free acid content. Volumetric method) 重过磷酸钙中游离酸含量的测定 容量法 |
China Chemical Industry
Standards Determination acid |
English PDF |
| HG/T 2106-1991 |
(Determination of the degree of acid phenolic acid) 耐酸酚醛塑料 耐酸度的测量 |
China Chemical Industry
Standards Determination acid |
English PDF |
| SH/T 0021-1990 |
(Jet fuels - Determination of naphthenic acid soap) 喷气燃料中环烷酸皂含量测定法 |
China Petrochemical Industry
Standards Determination acid |
English PDF |
| HG/T 2957.10-1984 |
Alunite ores-Determination of total iron content-Sulphosalicylic acid photometric method |
China Chemical Industry
Standards Determination acid |
English PDF |
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