Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
DZ/T0064.70-2021 |
Methods for analysis of groundwater quality Part 70: Determination of oxygen consumption Potassium dichromate titration method {译} 地下水质分析方法 第70部分:耗氧量的测定重铬酸钾滴定法 |
China Geology & Mineralogy Industry
Standards Determination potassium |
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SN/T 5495-2023 |
Iron-containing dust and sludge - Determination of iron content - Potassium dichromate titration method {译} 含铁尘泥 铁含量的测定 重铬酸钾滴定法 |
China Import&Export Inspection Industry
Standards Determination potassium |
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YS/T 1585.3-2022 |
Silver-tungsten alloy chemical analysis methods - Part 3: Determination of cobalt, chromium, copper, magnesium, iron, potassium, sodium, tin, nickel, silicon, zinc content - Inductively coupled plasma atomic emission spectrometry {译} 银钨合金化学分析方法 第3部分:钴、铬、铜、镁、铁、钾、钠、锡、镍、硅、锌含量的测定 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YS/T 1057.4-2022 |
Methods for chemical analysis of cobalt tetroxide - Part 4: Determination of potassium and sodium content - Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 四氧化三钴化学分析方法 第4部分:钾和钠含量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YS/T 1569.6-2022 |
Lithium nickel manganese oxide chemical analysis methods - Part 6: Determination of potassium, sodium, calcium, iron, copper, chromium and cadmium content - Inductively coupled plasma atomic emission spectrometry {译} 镍锰酸锂化学分析方法 第6部分:钾、钠、钙、铁、铜、铬和镉含量的测定 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YS/T 1550.1-2022 |
Methods for chemical analysis of beryllium alloys - Part 1: Determination of beryllium content - Potassium fluoride titration {译} 铍合金化学分析方法 第1部分:铍含量的测定 氟化钾滴定法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YB/T 4726.13-2022 |
Iron-containing dust and sludge - Determination of potassium and sodium content - Flame atomic absorption spectrometry {译} 含铁尘泥 钾和钠含量的测定 火焰原子吸收光谱法 |
China Metallurgy Industry
Standards Determination potassium |
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YB/T 4726.12-2021 |
Iron-bearing dust and sludge-Determination of manganese oxide content-Potassium (sodium) periodate spectrophotometric method {译} 含铁尘泥 氧化锰含量的测定 高碘酸钾(钠)分光光度法 |
China Metallurgy Industry
Standards Determination potassium |
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YB/T 4726.11-2021 |
Iron-containing dust and sludge - Determination of ferrous oxide content - Potassium dichromate titration method {译} 含铁尘泥 氧化亚铁含量测定 重铬酸钾滴定法 |
China Metallurgy Industry
Standards Determination potassium |
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YB/T 4726.7-2021 |
Determination of total iron content in iron-containing dust sludge - Titanium trichloride reduction potassium dichromate titration method {译} 含铁尘泥 全铁含量的测定 三氯化钛还原重铬酸钾滴定法 |
China Metallurgy Industry
Standards Determination potassium |
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YC/T 468-2021 |
Tobacco and tobacco products - Determination of total plant alkaloids - Continuous flow (potassium thiocyanate) method {译} 烟草及烟草制品 总植物碱的测定 连续流动(硫氰酸钾)法 |
China Tobacco Industry
Standards Determination potassium |
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YS/T 1472.4-2021 |
Chemical analysis method of lithium-rich manganese-based cathode materials? Part 4: Determination of lithium, nickel, cobalt, sodium, potassium, copper, calcium, iron, magnesium, zinc, aluminum, silicon content? Inductively Coupled Plasma Atomic Emission {译} 富锂锰基正极材料化学分析方法? 第4部分:锂、镍、钴、钠、钾、铜、钙、铁、镁、锌、铝、硅含量的测定? 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YS/T 1462.1-2021 |
Methods for chemical analysis of crude tin - Part 1: Determination of tin content - Potassium iodate titration method{译} {译} 粗锡化学分析方法 第1部分:锡含量的测定 碘酸钾滴定法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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SN/T 5249-2020 |
Determination of iron, manganese, copper, aluminum, titanium, lead, chromium, calcium, magnesium, zinc, potassium, sodium content in precipitated hydrated silica-inductively coupled plasma atomic emission spectrometry {译} 沉淀水合二氧化硅中铁、锰、铜、铝、钛、铅、铬、钙、镁、锌、钾、钠含量的测定 电感耦合等离子体原子发射光谱法 |
China Import&Export Inspection Industry
Standards Determination potassium |
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YS/T 833-2020 |
Ammonium rhenate chemical analysis method Determination of beryllium, magnesium, aluminum, potassium, calcium, titanium, chromium, manganese, iron, cobalt, copper, zinc, molybdenum, lead, tungsten, sodium, tin, nickel, silicon content Inductively coupled {译} 铼酸铵化学分析方法 铍、镁、铝、钾、钙、钛、铬、锰、铁、钴、铜、锌、钼、铅、钨、钠、锡、镍、硅量的测定 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YS/T 1345.6-2020 |
Chemical analysis methods for high bismuth and lead - Part 6: Determination of tin content - Potassium iodate titration method {译} 高铋铅化学分析方法 第6部分:锡含量的测定 碘酸钾滴定法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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YS/T 739.3-2020 |
Methods for chemical analysis of aluminum electrolytes - Part 3: Determination of sodium, calcium, magnesium, potassium and lithium elements - Inductively coupled plasma atomic emission spectrometry {译} 铝电解质化学分析方法 第3部分:钠、钙、镁、钾、锂元素含量的测定 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Determination potassium |
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NB/T 42116-2017 |
(Methods for determination of fuel elements (aluminum, calcium, iron, magnesium, phosphorus, potassium, silicon, sodium and titanium) for biomass boilers) 生物质锅炉燃料元素(铝、钙、铁、镁、磷、钾、硅、钠和钛)的测定方法 |
China Energy industry
Standards Determination potassium |
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JC/T 2336-2015 |
Determination of silicon, potassium, sodium, calcium, magnesium and iron content in carbon fiber 碳纤维中硅、钾、钠、钙、镁和铁含量的测定 |
China Building Materials
Standards Determination potassium |
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JC/T 2248-2014 |
Determination of potassium, magnesium, sodium, strontium, zinc, arsenic, cadmium, mercury, lead, fluorine and chlorine in hydroxyapatite ceramics 羟基磷灰石类陶瓷 钾、镁、钠、锶、锌、砷、镉、汞、铅、氟、氯的测定 |
China Building Materials
Standards Determination potassium |
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SN/T 1732.11-2014 |
Pyrotechnic composition used for fireworks and firecracker` Part 11 : Determination of potassium content 烟花爆竹用烟火药剂 第11部分:钾含量的测定 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 3809-2014 |
(Potassium chloride and potassium sulfate Determination -X -ray fluorescence spectrometry) 氯化钾和硫酸钾中钾含量测定 X射线荧光光谱法 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 3799-2014 |
(Coke ash and potassium; sodium - Determination - atomic absorption spectrophotometry) 焦炭灰中钾、钠的测定 原子吸收分光光度法 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 3793-2014 |
(Determination of potassium -X -ray fluorescence spectrometry; total phosphorus compound fertilizers) 复混肥料中总磷、钾含量测定 X射线荧光光谱法 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 4024-2013 |
Determination of sodium,potassium and vanadium content in coal tar oil and anthracene oil, Inductively coupled plasma atomic emission spectrometry 煤焦油和葱油中钠、钾和钒含量测定 电感耦合等离子体原子发射光谱法 |
China Import Export Inspection
Standards Determination potassium |
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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 potassium |
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QB/T 4445-2012 |
General test method in salt industry. Determination of potassium 制盐工业通用检测方法 钾的测定 |
China Light Industry
Standards Determination potassium |
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SN/T 3323.1-2012 |
Mill scale. Part 1: Determination of ferrous oxide. Potassium dichromate titration 氧化铁皮 第1部分:氧化亚铁的测定 重铬酸钾滴定法 |
China Import Export Inspection
Standards Determination potassium |
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YS/T 820.8-2012 |
Methods for chemical analysis of laterite nickel ores—Part 8:Determination of silica content—Potassium silicafluoride titrimetric method 红土镍矿化学分析方法 第8部分:二氧化硅量的测定 氟硅酸钾滴定法 |
China YS-Non-ferrous Metal
Standards Determination potassium |
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HJ 634-2012 |
Soil. Determination of ammonium, nitrite and nitrate by extraction with potassium chloride solution-spectrophotometric methods 土壤 氨氮、亚硝酸盐氮、硝酸盐氮的测定 氯化钾溶液提取-分光光度法 |
China Environmental Protection Industry
Standards Determination potassium |
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HJ 636-2012 |
Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method 水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法 |
China Environmental Protection Industry
Standards Determination potassium |
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SN/T 3056.8-2011 |
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers. Part 8: Potassium chlorate 烟花爆竹用化工原材料关键指标的测定 第8部分:氯酸钾 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 3056.15-2011 |
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers. Part 15:Potassium dichromate 烟花爆竹用化工原材料关键指标的测定 第15部分:重铬酸钾 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 3056.1-2011 |
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers. Part 1: Potassium hydrogen phthalate 烟花爆竹用化工原材料关键指标的测定 第1部分:苯二甲酸氢钾 |
China Import Export Inspection
Standards Determination potassium |
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HJ 615-2011 |
Soil. Determination of organic carbon. Potassium dichromate oxidation spectrophotometric method 土壤 有机碳的测定 重铬酸钾氧化-分光光度法 |
China Environmental Protection Industry
Standards Determination potassium |
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SN/T 2725-2010 |
Determination of sodium,potassium and iron content in coal tar oil and anthracene oil. Atomic absorption spectrometric method 煤焦油和蒽油中钠、钾和铁含量测定 原子吸收光谱法 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 2638.1-2010 |
Determination of manganse,iron,silicon,aluminum,calcium,magnesium,titanium,potassium and phosphorus in manganese ores for import and export. Wavelength dispersive X-ray fluorescence spectrometric method 进出口锰矿石中锰、铁、硅、铝、钙、镁、钛、钾和磷元素的测定 波长色散x射线荧光光谱法 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 0736.7-2010 |
Test method for import and export fertilizers. Part 7: Determination of potassium content 进出口化肥检验方法 第7部分:钾含量的测定 |
China Import Export Inspection
Standards Determination potassium |
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DL/T 502.23-2006 |
Analytical methods of steam and water in power plants. Part 23: Determination of chemical oxygen demand (Potassium dichromate method) 火力发电厂水汽分析方法 第23部分: 化学耗氧量的测定(重铬酸钾法) |
China Electricity & Power
Standards Determination potassium |
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DL/T 502.22-2006 |
Analytical methods of steam and water in power plants. Part 22: Determination of chemical oxygen demand (Potassium per-chlorate method) 火力发电厂水汽分析方法 第22部分: 化学耗氧量的测定(高锰酸钾法) |
China Electricity & Power
Standards Determination potassium |
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NY/T 889-2004 |
Determination of Soil Available Potassium and Slowly Available Potassium Content {译} 土壤速效钾和缓效钾含量的测定 |
China Agriculture Industry
Standards Determination potassium |
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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 potassium |
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HJ/T 132-2003 |
High-chlorine wastewater. Determination of chemical oxygen demand. Potassium iodide alkaline Permanganate method 高氯废水 化学需氧量的测定 碘化钾碱性高锰酸钾法 |
China Environmental Protection Industry
Standards Determination potassium |
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HJ/T 132-2003 |
High-chlorine wastewater-Determination of chemical oxygen demand-Potassium iodide alkaline potassium permanganate method {译} 高氯废水 化学需氧量的测定 碘化钾碱性高锰酸钾法 |
China Environment Industry
Standards Determination potassium |
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SN/T 1097-2002 |
Determination of phosphorus pentoxide, calcium oxide, ferric oxide, aluminum oxide, magnesium oxide, silicon dioxide and potassium oxide content for export phosphate rock by X-ray fluorescence spectrometry 出口磷矿石中五氧化二磷、氧化钙、三氧化二铁、氧化铝、氧化镁、二氧化硅和氧化钾的x-射线荧光光谱测定方法 |
China Import Export Inspection
Standards Determination potassium |
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HG/T 2956.5-2001 |
Ascharite ores. Determination of ferrous oxide content. Potassium dichromate volumetric method 硼镁矿石中氧化亚铁含量的测定 重铬酸钾容量法 |
China Chemical Industry
Standards Determination potassium |
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HG/T 2956.4-2001 |
Ascharite ores. Determination of total iron content. Potassium dichromate volumetric method 硼镁矿石中全铁含量的测定 重铬酸钾容量法 |
China Chemical Industry
Standards Determination potassium |
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SN/T 1014.1-2001 |
Determination of silicon content in ferrosilicon for expor. The potassium fluosilicate volumetric analysis 出口硅铁中硅含量的测定 氟硅酸钾容量法 |
China Import Export Inspection
Standards Determination potassium |
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SN/T 0945-2000 |
Method for the determination of potassium, sodium and magenesium in fluorspar powder for import and export 进出口氟石粉中钾、钠、镁的测定方法 |
China Import Export Inspection
Standards Determination potassium |
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SJ/T 10930-1996 |
Potassium silicate solution for use in electronic industry -- The methods of determination for chloride 电子工业用硅酸钾溶液中氯化物的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10929-1996 |
Potassium silicate solution for use in electronic industry. The methods of determination for weighty metals 电子工业用硅酸钾溶液中重金属(pb)的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10928-1996 |
Potassium silicate solution for use in electronic industry. The methods of determination for nickel 电子工业用硅酸钾溶液中镍的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10927-1996 |
Potassium silicate solution for use in electronic industry. The methods of determination for copper 电子工业用硅酸钾溶液中铜的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10926-1996 |
Potassium silicate solution for use in electronic industry. The methods of determination for iron 电子工业用硅酸钾溶液中铁的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10924-1996 |
Potassium silicate solution for use in electronic industry. The methods of determination for silica content 电子工业用硅酸钾溶液中二氧化硅含量的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10923-1996 |
Potassium silicate solution for use in electronic industry. The methods of determination for total alkalinity 电子工业用硅酸钾溶液中总碱度的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10921-1996 |
Potassium silicate solution for use in electronic industry. Methods for determination of potassium carbonate 电子工业用硅酸钾溶液中碳酸钾的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10901-1996 |
Determination of manganese dioxide in electronic glass by the potassium periodate oxidation method 电子玻璃中二氧化锰的分析高碘酸钾氧化法 |
China Electronics
Standards Determination potassium |
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SH/T 0629-1996 |
(Determination of arsenic in naphtha (potassium borohydride - silver nitrate spectrophotometry)) 石脑油中砷含量测定法(硼氢化钾-硝酸银分光光度法) |
China Petrochemical Industry
Standards Determination potassium |
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SJ/T 10227-1991 |
Potassium silicate solution for use in electronic industry. the methods of determination for viscosity 电子工业用硅酸钾溶液粘度的测定方法 |
China Electronics
Standards Determination potassium |
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SJ/T 10226-1991 |
Methods of determination for density of potassium silicate solution for use in electronic industry 电子工业用硅酸钾溶液密度的测定方法 |
China Electronics
Standards Determination potassium |
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HG/T 2957.7-1984 |
Alunite ores-Determination of potassium and sodium contents-Potassium tetraphenylborate gravimetric method and flame emission spectrophotometric methods |
China Chemical Industry
Standards Determination potassium |
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