China aldehyde GB Standards List

China "aldehyde" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB 5009.292-2023	National Food Safety Standard Determination of β-Apo-8’-carotene aldehyde in food {译} 食品安全国家标准食品中β -阿朴-8’-胡萝卜素醛的测定	China National Standards aldehyde	English PDF
GB 1886.349-2021	National Food Safety Standard Food Additive Five-carbon Diacetal (also known as Glutaraldehyde) {译} 食品安全国家标准食品添加剂五碳双缩醛（又名戊二醛）	China National Standards aldehyde	English PDF
GB/T 43085-2023	Plastics Polymer dispersions Determination of free formaldehyde content {译} 塑料聚合物分散体游离甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 42998-2023	Method for determination of prohibited and restricted substances in furniture products and their materials aldehydes and ketones {译} 家具产品及其材料中禁限用物质测定方法醛酮类化合物	China National Standards aldehyde	English PDF
GB/T 14571.3-2022	Test methods for ethylene glycol for industrial use - Part 3: Determination of aldehyde content {译} 工业用乙二醇试验方法第3部分：醛含量的测定	China National Standards aldehyde	English PDF
GB/T 41649-2022	Determination of formaldehyde emission from wooden toys - Flask method {译} 木制玩具中甲醛释放量的测定烧瓶法	China National Standards aldehyde	English PDF
GB/T 41416-2022	Textiles α- Determination of bromocinnamaldehyde and 1,3-propane sulfonic acid lactone {译} 纺织品 α-溴代肉桂醛和1,3-丙烷磺酸内酯的测定	China National Standards aldehyde	English PDF
GB/T 23825-2022	Determination of formaldehyde emission in wood-based panels and their products-Gas analysis method {译} 人造板及其制品中甲醛释放量测定气体分析法	China National Standards aldehyde	English PDF
GB/T 39897-2021	Determination of volatile organic compounds and aldehydes and ketones in nonmetallic parts of vehicles 车内非金属部件挥发性有机物和醛酮类物质检测方法	China National Standards aldehyde	English PDF
GB/T 39600-2021	Formaldehyde emission grading for wood-based panel and finishing products 人造板及其制品甲醛释放量分级	China National Standards aldehyde	English PDF
GB/T 39598-2021	A guide to the limited quantity in indoor loading for wood-based panel based on its ultimate formaldehyde emission 基于极限甲醛释放量的人造板室内承载限量指南	China National Standards aldehyde	English PDF
GB/T 38794-2020	Chemical safety in furniture—Determination of formaldehyde emission 家具中化学物质安全甲醛释放量的测定	China National Standards aldehyde	English PDF
GB/T 26372-2020	Hygienic requirements for glutaraldehyde disinfectants 戊二醛消毒剂卫生要求	China National Standards aldehyde	English PDF
GB/T 23761-2020	Test method for air-purification performances of photocatalytic materials--Degradation of acetaldehyde (or formaldehyde) 光催化材料及制品空气净化性能测试方法乙醛（或甲醛）的降解	China National Standards aldehyde	English PDF
GB 5009.281-2020	National food safety standard - Determination of cinnamaldehyde residues in foods 食品安全国家标准食品中肉桂醛残留量的测定	China National Standards aldehyde	English PDF
GB/T 39689-2020	Surface active agents—Determination of free formaldehyde 表面活性剂游离甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 38411-2019	Leather chemicals—Determination of the free formaldehyde in leather process auxiliaries 皮革化学品皮革加工助剂中游离甲醛的测定	China National Standards aldehyde	English PDF
GB/T 19941.2-2019	Leather and fur—Determination of formaldehyde content—Part 2: Colorimetric method 皮革和毛皮甲醛含量的测定第2部分：分光光度法	China National Standards aldehyde	English PDF
GB/T 19941.3-2019	Leather and fur—Determination of formaldehyde content—Part 3: Formaldehyde emissions 皮革和毛皮甲醛含量的测定第3部分：甲醛释放量	China National Standards aldehyde	English PDF
GB/T 19941.1-2019	Leather and fur—Determination of formaldehyde content—Part 1: High performance liquid chromatography method 皮革和毛皮甲醛含量的测定第1部分：高效液相色谱法	China National Standards aldehyde	English PDF
GB/T 12688.5-2019	Test method of styrene for industrial use—Part 5：Determination of the content of total aldehydes—Titrimetric method 工业用苯乙烯试验方法第5部分：总醛含量的测定滴定法	China National Standards aldehyde	English PDF
GB/T 37640-2019	：Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography 化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定高效液相色谱法	China National Standards aldehyde	English PDF
GB/T 37196-2018	Plastics—Polyether polyols/polymeric polyols—Determination of aldehydes and ketones 塑料-聚醚多元醇聚合物多元醇-醛酮含量的测定	China National Standards aldehyde	English PDF
GB/T 23973-2018	Determination of formaldehyde in dye products 染料产品中甲醛的测定	China National Standards aldehyde	English PDF
GB/T 34683-2017	Determination of formaldehyde content in water-borne coatings—High performance liquid chromatographic method 水性涂料中甲醛含量的测定高效液相色谱法	China National Standards aldehyde	English PDF
GB/T 34704-2017	Chemical reagent—General method for the determination of aldehyde 化学试剂醛测定通用方法	China National Standards aldehyde	English PDF
GB/T 34763-2017	Urea aldehyde slow release fertilizer 脲醛缓释肥料	China National Standards aldehyde	English PDF
GB/T 34532-2017	Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method 焦化废水氨氮含量的测定甲醛法	China National Standards aldehyde	English PDF
GB/T 34448-2017	Tissue paper and disposable products—Determination of formaldehyde 生活用纸及纸制品甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 33752-2017	aldehyde slide for microarrays 微阵列芯片用醛基基片	China National Standards aldehyde	English PDF
GB 18580-2017	Indoor decorating and refurbishing materials—Limit of formaldehyde emission of wood-based panels and finishing products 室内装饰装修材料人造板及其制品中甲醛释放限量	China National Standards aldehyde	English PDF
GB/T 35565-2017	Test methods of wooden activated carbon—Determination of formaldehyde adsorption 木质活性炭试验方法甲醛吸附率的测定	China National Standards aldehyde	English PDF
GB/T 35243-2017	Test method of evaluating the absorption property of formaldehyde absorption material for wood-based panels and finishing products 人造板及其制品游离甲醛吸附材料吸附性能的测试方法	China National Standards aldehyde	English PDF
GB/T 35755-2017	Surfactants and detergents—determination of formaldehyde contents 表面活性剂和洗涤剂甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 35239-2017	Test method of evaluating the clearance capacity of formaldehyde scavenger for wood-based panels and finishing products 人造板及其制品用甲醛清除剂清除能力的测试方法	China National Standards aldehyde	English PDF
GB/T 14732-2017	Wood adhesives: urea-formaldehyde, phenol-formaldehyde and melamine-formaldehyde resins 木材工业胶粘剂用脲醛、酚醛、三聚氰胺甲醛树脂	China National Standards aldehyde	English PDF
GB/T 34822-2017	Determination of formaldehyde in cosmetics—High-performance liquid chromatography 化妆品中甲醛含量的测定高效液相色谱法	China National Standards aldehyde	English PDF
GB 31604.48-2016	National Food Safety Standard-Food contact materials and products-Determination of migration of formaldehyde 食品安全国家标准食品接触材料及制品甲醛迁移量的测定	China National Standards aldehyde	English PDF
GB/T 33043-2016	Standard test method for determining formaldehyde concentrations in air and emission rates from wood products using a large chamber 人造板甲醛释放量测定大气候箱法	China National Standards aldehyde	English PDF
GB 5009.181-2016	National Food Safety Standard - Determination of malondialdehyde in food 食品安全国家标准食品中丙二醛的测定	China National Standards aldehyde	English PDF
GB 1886.279-2016	National Food Safety Standard - Food Additives - Jasmine aldehyde (also known as piperonal) 食品安全国家标准食品添加剂洋茉莉醛（又名胡椒醛）	China National Standards aldehyde	English PDF
GB/T 5474-2016	Plastics—Phenol formaldehyde mouldings—Determination of free ammonia and ammonium compounds—Colorimetric comparison method 塑料酚醛模塑制品游离氨和铵化合物的测定比色法	China National Standards aldehyde	English PDF
GB/T 32697-2016	Plastics—Phenol-formaldehyde—Determination of electrical conductivity of resin extracts 塑料酚醛树脂萃取液电导率的测定	China National Standards aldehyde	English PDF
GB/T 5473-2016	Plastics—Phenol formaldehyde mouldings—Detection of free ammonia 塑料酚醛模塑制品游离氨的测定	China National Standards aldehyde	English PDF
GB/T 7130-2016	Plastics—Phenol-formaldehyde mouldings—Determination of free phenols—lodometric method 塑料酚醛模塑制品游离酚的测定碘量法	China National Standards aldehyde	English PDF
GB/T 32684-2016	Plastic—Phenolic resins—Determination of free formaldehyde content 塑料酚醛树脂游离甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 32606-2016	Determination method of free formaldehyde in stationery goods—Spectrophotometry with acetylacetone 文具用品中游离甲醛的测定方法乙酰丙酮分光光度法	China National Standards aldehyde	English PDF
GB/T 32379-2015	Determination of mineral wool and its products formaldehyde emission 矿物棉及其制品甲醛释放量的测定	China National Standards aldehyde	English PDF
GB/T 32461-2015	Determination of formaldehyde in amino resins and phenolic resins and the migration of formaldehyde in their molding—High performance liquid chromatography 氨基树脂、酚醛树脂中甲醛含量及其成型品中甲醛迁移量的测定高效液相色谱法	China National Standards aldehyde	English PDF
GB/T 32371.3-2015	Short term method for measuring the emission prorerties of low-solvent or solvent-free adhesives after application—Part 3: Determination of volatile aldehydes 低溶剂型或无溶剂型胶粘剂涂敷后释放特性的短期测量方法第3部分：挥发性醛类化合物的测定	China National Standards aldehyde	English PDF
GB 18281.5-2015	Sterilization of health care products—Biological indicator—Part 5: Biological indicators for low-temperature steam and formaldehyde sterilization processes 医疗保健产品灭菌生物指示物第5部分：低温蒸汽甲醛灭菌用生物指示物	China National Standards aldehyde	English PDF
GB/T 32118-2015	Determination of formaldehyde in toothpaste—High performance liquid chromatography 牙膏中甲醛含量的测定高效液相色谱法	China National Standards aldehyde	English PDF
GB 1886.137-2015	National food safety standard — Food additive — Sixteen aldehyde (aka Bayberry aldehyde) 食品安全国家标准食品添加剂十六醛（又名杨梅醛）	China National Standards aldehyde	English PDF
GB 1886.131-2015	National food safety standard — Food additive — α- amyl cinnamic aldehyde 食品安全国家标准食品添加剂 α-戊基肉桂醛	China National Standards aldehyde	English PDF
GB 1886.123-2015	National food safety standard — Food additive — α- hexyl cinnamic aldehyde 食品安全国家标准食品添加剂 α-己基肉桂醛	China National Standards aldehyde	English PDF
GB 1886.122-2015	National food safety standard — Food additive — Peach aldehyde (aka γ- undecane lactone) 食品安全国家标准食品添加剂桃醛（又名γ-十一烷内酯）	China National Standards aldehyde	English PDF
GB 1886.160-2015	National food safety standard — Food additive — Decylaldehyde (aka decanal) 食品安全国家标准食品添加剂正癸醛（又名癸醛）	China National Standards aldehyde	English PDF
GB/T 30694-2014	Rigid phenolic foam (PF)—Determination of formaldehyde emission 硬质酚醛泡沫制品甲醛释放量的测定	China National Standards aldehyde	English PDF
GB 31040-2014	Limit of residual formaldehyde from the concrete admixtures 混凝土外加剂中残留甲醛的限量	China National Standards aldehyde	English PDF
GB 31620-2014	National Food Safety Standard-Food Additives-Β-apo-8’-carotene aldehyde 食品安全国家标准食品添加剂 β-阿朴-8′-胡萝卜素醛	China National Standards aldehyde	English PDF
GB/T 30921.1-2014	Test method of purified terephthalic acid (PTA) for industrial use―Part 1：Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL) 工业用精对苯二甲酸（PTA）试验方法第1部分：对羧基苯甲醛（4-CBA）和对甲基苯甲酸(p-TOL)含量的测定	China National Standards aldehyde	English PDF
GB/T 30796-2014	The test method for safety of food detergents―Determination of formaldehyde content 食品用洗涤剂试验方法甲醛的测定	China National Standards aldehyde	English PDF
GB/T 685-2013	Chemical reagent—Formaldehyde solution 化学试剂甲醛溶液	China National Standards aldehyde	English PDF
GB 29974-2013	National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification Furfuryl mercaptan (coffe aldehyde) 食品安全国家标准食品添加剂糠基硫醇(咖啡醛)	China National Standards aldehyde	English PDF
GB 29978-2013	National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification 2-hexenoic aldehyde (leaf aldehyde) 食品安全国家标准食品添加剂 2-己烯醛(叶醛)	China National Standards aldehyde	English PDF
GB 29972-2013	National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification Acetaldehyde diethyl acetal 食品安全国家标准食品添加剂乙醛二乙缩醛	China National Standards aldehyde	English PDF
GB 29971-2013	National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification Benzaldehyde propylene glycol acetal 食品安全国家标准食品添加剂苯甲醛丙二醇缩醛	China National Standards aldehyde	English PDF
GB/T 3403.3-2013	Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds（UF-and UF/MF-PMCs）- Part 3: Requirements for selected moulding compounds 塑料粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料（UF-和UF/MF-PMCs）第3部分: 选定模塑料的要求	China National Standards aldehyde	English PDF
GB/T 3403.2-2013	Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs) - Part 2: Preparation of test specimens and determination of properties 塑料粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料（UF-和UF/MF-PMCs）第2部分：试样制备和性能测定	China National Standards aldehyde	English PDF
GB/T 13454.3-2013	Plastics - Melamine-formaldehyde powder moulding compounds (MF-PMCs) Part 3: Requirements for selected moulding compounds 塑料粉状三聚氰胺-甲醛模塑料 (MF-PMCs) 第3部分：选定模塑料的要求	China National Standards aldehyde	English PDF
GB/T 13454.2-2013	Plastics - Melamine-formaldehyde powder moulding compounds（MF-PMCs）-Part 2: Preparation of test specimens and determination of properties 塑料粉状三聚氰胺-甲醛模塑料 (MF-PMCs) 第2部分：试样制备和性能测定	China National Standards aldehyde	English PDF
GB/T 13454.1-2013	Plastics - Melamine-formaldehyde powder moulding compounds（MF-PMCs) - Part 1: Designation system and basis for specifications 塑料粉状三聚氰胺-甲醛模塑料 (MF-PMCs) 第1部分：命名系统和分类基础	China National Standards aldehyde	English PDF
GB/T 29592-2013	Determination of the emission of volatile organic compounds and aldehydes of adhesives for building products 建筑胶粘剂挥发性有机化合物（VOC）及醛类化合物释放量的测定方法	China National Standards aldehyde	English PDF
GB/T 29493.5-2013	Determination of harmful substances in textile dyeing and fininshing auxiliaries - Part 5: Determination of free formaldehyde in emulsion polymers 纺织染整助剂中有害物质的测定第5部分：乳液聚合物中游离甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 28717-2012	Determination of malonaldehyde in feed - High performance liquid chromatography 饲料中丙二醛的测定高效液相色谱法	China National Standards aldehyde	English PDF
GB 28354-2012	National Food Safety Standard - Food Additive - Anisic aldehyde 食品安全国家标准食品添加剂大茴香醛	China National Standards aldehyde	English PDF
GB 28320-2012	National Food Safety Standard - Food Additive - Benzaldehyde 食品安全国家标准食品添加剂苯甲醛	China National Standards aldehyde	English PDF
GB 28346-2012	National Food Safety Standard - Food Additive - Cinnamic aldehyde 食品安全国家标准食品添加剂肉桂醛	China National Standards aldehyde	English PDF
GB 28341-2012	National Food Safety Standard - Food Additive - 3-(Methylthio) Propionaldehyde 食品安全国家标准食品添加剂 3-甲硫基丙醛	China National Standards aldehyde	English PDF
GB/T 9009-2011	Formaldehyde solution for industrial use 工业用甲醛溶液	China National Standards aldehyde	English PDF
GB/T 27593-2011	Textile dyeing and finishing auxiliaries - Determination of free formaldehyde content of amino resin agent 纺织染整助剂氨基树脂整理剂中游离甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 12688.5-2011	Test method of styrene for industrial use - Part 5：Determination of content of total aldehydes - Titrimetric method 工业用苯乙烯试验方法第5部分：总醛含量的测定滴定法	China National Standards aldehyde	English PDF
GB 26372-2010	Hygienic standard for glutaraldehyde disinfectant 戊二醛消毒剂卫生标准	China National Standards aldehyde	English PDF
GB/T 2912.3-2009	Textiles - Determination of formaldehyde - Part 3: High performance liquid chromatography method 纺织品甲醛的测定第3部分：高效液相色谱法	China National Standards aldehyde	English PDF
GB/T 2912.2-2009	Textiles - Determination of formaldehyde - Part 2: Released formaldehyde (vapour absorption method) 纺织品甲醛的测定第2部分：释放的甲醛（蒸汽吸收法）	China National Standards aldehyde	English PDF
GB/T 2912.1-2009	Textiles - Determination of formaldehyde - Part 1: Free and hydrolyzed formaldehyde(water extraction method) 纺织品甲醛的测定第1部分：游离和水解的甲醛（水萃取法）	China National Standards aldehyde	English PDF
GB/T 23993-2009	Determination of formaldehyde content of waterborne coatings - Spectrophtometric method with acetylacetone 水性涂料中甲醛含量的测定乙酰丙酮分光光度法	China National Standards aldehyde	English PDF
GB/T 23973-2009	Determination of the quantity of formaldehyde in dye products 染料产品中甲醛的测定	China National Standards aldehyde	English PDF
GB/T 23825-2009	Wood-based panels - Determination of formaldehyde release - Gas analysis method 人造板及其制品中甲醛释放量测定-气体分析法	China National Standards aldehyde	English PDF
GB/T 13465.5-2009	Test method of contraction of the impermeable graphite phenolic aldehyde agglomerant 不透性石墨酚醛粘接剂收缩率试验方法	China National Standards aldehyde	English PDF
GB/T 23296.26-2009	Food contact materials - Polymer - Determination of formaldehyde and hexamethylenetetramine in food simulants - Spectrophotometry 食品接触材料高分子材料食品模拟物中甲醛和六亚甲基四胺的测定分光光度法	China National Standards aldehyde	English PDF
GB 9690-2009	Hygienic standard for melamine － Formaldehyde products used as food containers and packaging materials 食品容器、包装材料用三聚氰胺－甲醛成型品卫生标准	China National Standards aldehyde	English PDF
GB/T 3403.1-2008	Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds（UF-and UF/MF-PMCs）- Part 1: Designation system and basis for specifications 塑料　粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料（UF-和UF/MF-PMCs）第1部分：命名系统和分类基础	China National Standards aldehyde	English PDF
GB/T 14571.3-2008	Ethylene glycol for industrial use - Determination of content of total aldehydes present - Spectrophotometric method 工业用乙二醇中醛含量的测定分光光度法	China National Standards aldehyde	English PDF
GB/T 21126-2007	Determination of sodium formaldehyde sulfoxylate in grain products 小麦粉与大米粉及其制品中甲醛次硫酸氢钠含量的测定	China National Standards aldehyde	English PDF
GB/T 14732-2006	Wood adhesives: urea-formaldehyde, phenol-formaldehyde and melamine-formaldehyde resins 木材工业胶粘剂用脲醛、酚醛、三聚氰胺甲醛树脂	China National Standards aldehyde	English PDF
GB/T 5543-2006	Resin finishing agent―Determination total formaldehyde content、free formaldehyde content and methylol formadehyde contend 树脂整理剂总甲醛含量、游离甲醛含量和羟甲基甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 19941-2005	Leather and Fur-Chemical tests-Determination of formaldehyde content 皮革和毛皮化学试验甲醛含量的测定	China National Standards aldehyde	English PDF
GB/T 18932.14-2003	Method for the determination of benzaldehyde residues in honey--HPLC-fluorescence detection method 蜂蜜中苯甲醛残留量的测定方法液相色谱-荧光检测法	China National Standards aldehyde	English PDF
GB/T 5009.181-2003	Determination of propyldialdehyde in lard 猪油中丙二醛的测定	China National Standards aldehyde	English PDF
GB/T 5009.178-2003	Determination of formaldehyde for food packaging material 食品包装材料中甲醛的测定	China National Standards aldehyde	English PDF
GB 18580-2001	Indoor decorating and refurbishing materials--Limit of formaldehyde emission of wood-based panels and finishing products 室内装饰装修材料人造板及其制品中甲醛释放限量	China National Standards aldehyde	English PDF
GB 18541-2001	Occupational exposure limit for phenol formaldehyde resin in the air of workplace 车间空气中酚醛树脂粉尘的职业接触限值	China National Standards aldehyde	English PDF
GB 18529-2001	Occupational exposure limit for acetaldehyde in the air of workplace 车间空气中乙醛职业接触限值	China National Standards aldehyde	English PDF
GB/T 3600-2000	Fertilizers--Determination of ammoniacal nitrogen content--Formaldehyde method 肥料中氨态氮含量的测定甲醛法	China National Standards aldehyde	English PDF
GB/T 17074-1997	Workplace air--Determination of acetaldehyde--Solvent desorption gas chromatographic method 车间空气中乙醛的溶剂解吸气相色谱测定方法	China National Standards aldehyde	English PDF
GB/T 7078-1997	Textiles--Tests for colour fastness--Colour fastness to formaldehyde 纺织品色牢度试验耐甲醛色牢度	China National Standards aldehyde	English PDF
GB/T 16129-1995	Standard method for hygienic examination of formaldehyde in air of residential areas--Spectrophoto-metric method 居住区大气中甲醛卫生检验标准方法分光光度法	China National Standards aldehyde	English PDF
GB/T 16128-1995	Standard method for hygienic examination of sulfur dioxide in air of residential areas--Formaldehyde solution sampling-pararosaniline hydrocloride spectrophotometric method 居住区大气中二氧化硫卫生检验标准方法甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法	China National Standards aldehyde	English PDF
GB/T 16127-1995	Hygienic standard for formaldehyde in indoor air of house 居室空气中甲醛的卫生标准	China National Standards aldehyde	English PDF
GB/T 16057-1995	Workplace air--Determination of formaldehyde--3-Methyl-2-benzothiazolinone hydrazone hydrochloride(MBTH) spectrophotometric method 车间空气中甲醛的酚试剂(MBTH)分光光度测定方法	China National Standards aldehyde	English PDF
GB/T 15516-1995	Air quality--Determination offormaldehyde--Acetylacetone spectrophotometric method 空气质量甲醛的测定乙酰丙酮分光光度法	China National Standards aldehyde	English PDF
GB/T 15507-1995	Water quality--Determination of hydrazine--p-Dimetylaminobenzaldehyde spectrophotometric method 水质肼的测定对二甲氨基苯甲醛分光光度法	China National Standards aldehyde	English PDF
GB/T 15262-1994	Ambient air--Determination of sulfur dioxide--Formaldehyde absorbing-pararosaniline spectrophotometry 环境空气二氧化硫的测定甲醛吸收-副玫瑰苯胺分光光度法	China National Standards aldehyde	English PDF
GB/T 7717.8-1994	Acrylonitrile for industrial use--Determination of content of total aldehydes--Spectrophotometric method 工业用丙烯腈中总醛含量的测定分光光度法	China National Standards aldehyde	English PDF
GB/T 14378-1993	Water quality--Determination of diethylenetriamine--Salicyiclaldehyde spectrophotometric method 水质二乙烯三胺的测定水杨醛分光光度法	China National Standards aldehyde	English PDF
GB/T 14375-1993	Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method 水质一甲基肼的测定对二甲氨基苯甲醛分光光度法	China National Standards aldehyde	English PDF
GB/T 13197-1991	Water quality--Determination of formaldehyde--Acetylacetone spectrophotometric method 水质甲醛的测定乙酰丙酮分光光度法	China National Standards aldehyde	English PDF
GB/T 11940-1989	Standard method for hygienic examination of crotonaldehyde in drinking water sources--Gas chromato-graphy 水源水中巴豆醛卫生检验标准方法气相色谱法	China National Standards aldehyde	English PDF
GB/T 11934-1989	Standard method for hygienic examination of acetaldehyde and acrolin in drinking water sources--Gas chromatography 水源水中乙醛、丙烯醛卫生检验标准方法气相色谱法	China National Standards aldehyde	English PDF
GB 8791-1988	Diagnostic criteria and principles of management of occupational acute formaldehyde poisoning 职业性急性甲醛中毒诊断标准及处理原则	China National Standards aldehyde	English PDF
GB/T 7130-1986	Determination of free phenols in phenol-formaldehyde mouldings--Iodometric method 酚醛模塑制品中游离酚的测定碘量法	China National Standards aldehyde	English PDF
GB/T 5474-1985	Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method 酚醛模塑制品游离氨和铵化合物的测定比色法	China National Standards aldehyde	English PDF
GB/T 5473-1985	Phenol-formaldehyde mouldings--Detection of free ammonia 酚醛模塑制品游离氨的检定	China National Standards aldehyde	English PDF

Find out:124Items | To Page of: First -Previous-Next -Last | 1

- Since 2001 -
Focus on China Standards & Compliance Services

www.gbstandards.org
China National Standards