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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 29213-2012 |
National Food Safety Standard - Food Additive - potassium Nitrate 食品安全国家标准 食品添加剂 硝酸钾 |
China National Standards potassium |
 English PDF |
| GB 29203-2012 |
National Food Safety Standard - Food Additive - potassium Iodide 食品安全国家标准 食品添加剂 碘化钾 |
China National Standards potassium |
English PDF |
| GB 28657-2012 |
potassium dichromate for industrial use 工业重铬酸钾 |
China National Standards potassium |
English PDF |
| GB 28652-2012 |
High quality anhydrous potassium fluoride 高品质无水氟化钾 |
China National Standards potassium |
English PDF |
| GB 28305-2012 |
National Food Safety Standard - Food Additive - potassium Lactate 食品安全国家标准 食品添加剂 乳酸钾 |
China National Standards potassium |
English PDF |
| GB/T 27813-2011 |
Analytical methods of anhydrous potassium fluoride 无水氟化钾分析方法 |
China National Standards potassium |
English PDF |
| GB/T 27752-2011 |
Validation of the strength of uranium reference solution, plutonium reference solution and potassium dichromate reference solution 铀、钚和重铬酸钾标准溶液浓度的确认 |
China National Standards potassium |
English PDF |
| GB 27585-2011 |
potassium cyanide for industrial use 工业氰化钾 |
China National Standards potassium |
English PDF |
| GB 1918-2011 |
potassium nitrate for industrial use 工业硝酸钾 |
China National Standards potassium |
English PDF |
| GB 6549-2011 |
potassium chloride 氯化钾 |
China National Standards potassium |
English PDF |
| GB/T 651-2011 |
Chemical reagent - potassium iodate 化学试剂 碘酸钾 |
China National Standards potassium |
English PDF |
| GB/T 648-2011 |
Chemical reagent - potassium thiocyanate 化学试剂 硫氰酸钾 |
China National Standards potassium |
English PDF |
| GB/T 647-2011 |
Chemical reagent - potassium nitrate 化学试剂 硝酸钾 |
China National Standards potassium |
English PDF |
| GB/T 646-2011 |
Chemical reagent - potassium chloride 化学试剂 氯化钾 |
China National Standards potassium |
English PDF |
| GB/T 645-2011 |
Chemical reagent - potassium chlorate 化学试剂 氯酸钾 |
China National Standards potassium |
English PDF |
| GB/T 644-2011 |
Chemical reagent - potassium hexacyanoferrate(Ⅲ) 化学试剂 六氰合铁(Ⅲ)酸钾(铁氰化钾) |
China National Standards potassium |
English PDF |
| GB/T 641-2011 |
Chemical reagent - potassium peroxydisulfate 化学试剂 过二硫酸钾(过硫酸钾) |
China National Standards potassium |
English PDF |
| GB/T 26519.2-2011 |
Persulfate for industrial use - Part 2:potassium persulfate for industrial use 工业过硫酸盐 第2部分：工业过硫酸钾 |
China National Standards potassium |
English PDF |
| GB/T 1288-2011 |
Chemical reagent - potassium sodium tartrate tetrahydrate 化学试剂 四水合酒石酸钾钠(酒石酸钾钠) |
China National Standards potassium |
English PDF |
| GB/T 1274-2011 |
Chemical reagent - potassium dihydrogen phosphate 化学试剂 磷酸二氢钾 |
China National Standards potassium |
English PDF |
| GB/T 1271-2011 |
Chemical reagent - potassium fluoride dihydrate 化学试剂 二水合氟化钾(氟化钾) |
China National Standards potassium |
English PDF |
| GB 26402-2011 |
National Food Safety Standard-Food Additives-potassium iodate 食品安全国家标准 食品添加剂 碘酸钾 |
China National Standards potassium |
English PDF |
| GB/T 26416.4-2010 |
Chemical analysis methods of dysprosium ferroalloy - Part 4 :Determination of iron content - The potassium dichromate titrimetry 镝铁合金化学分析方法 第4部分：铁量的测定 重铬酸钾容量法 |
China National Standards potassium |
English PDF |
| GB/T 18114.7-2010 |
Chemical analysis methods of rare earth concentrates - Part 7：Determination of iron oxide content - potassium dichromate titration 稀土精矿化学分析方法 第7部分：氧化铁量的测定 重铬酸钾滴定法 |
China National Standards potassium |
English PDF |
| GB 25585-2010 |
National Food Safety Standard-Food Additives-potassium chloride 食品安全国家标准 食品添加剂 氯化钾 |
China National Standards potassium |
English PDF |
| GB 25589-2010 |
National Food Safety Standard-Food Additives-potassium bicarbonate 食品安全国家标准 食品添加剂 碳酸氢钾 |
China National Standards potassium |
English PDF |
| GB 25588-2010 |
National Food Safety Standard-Food Additives-potassium carbonate 食品安全国家标准 食品添加剂 碳酸钾 |
China National Standards potassium |
English PDF |
| GB 25581-2010 |
National Food Safety Standard-Food Additives-potassium ferrocyanide 食品安全国家标准 食品添加剂 亚铁氰化钾（黄血盐钾） |
China National Standards potassium |
English PDF |
| GB 25540-2010 |
National Food Safety Standard-Food Additives-potassium acesulfame 食品安全国家标准 食品添加剂 乙酰磺胺酸钾 |
China National Standards potassium |
English PDF |
| GB 25563-2010 |
National Food Safety Standard-Food Additives-Tripotassium phosphate 食品安全国家标准 食品添加剂 磷酸三钾 |
China National Standards potassium |
English PDF |
| GB 25562-2010 |
National Food Safety Standard-Food Additives-Tetrapotassium pyrophosphate 食品安全国家标准 食品添加剂 焦磷酸四钾 |
China National Standards potassium |
English PDF |
| GB 25575-2010 |
National Food Safety Standard-Food Additives-potassium hydroxide 食品安全国家标准 食品添加剂 氢氧化钾 |
China National Standards potassium |
English PDF |
| GB 25561-2010 |
National Food Safety Standard-Food Additives-Dipotassium phosphate 食品安全国家标准 食品添加剂 磷酸氢二钾 |
China National Standards potassium |
English PDF |
| GB 25560-2010 |
National Food Safety Standard-Food Additives-potassium dihydrogen phosphate 食品安全国家标准 食品添加剂 磷酸二氢钾 |
China National Standards potassium |
English PDF |
| GB 25570-2010 |
National Food Safety Standard-Food Additives-potassium pyrosulfite 食品安全国家标准 食品添加剂 焦亚硫酸钾 |
China National Standards potassium |
English PDF |
| GB 25556-2010 |
National Food Safety Standard-Food Additives-potassium hydrogen tartrate 食品安全国家标准 食品添加剂 酒石酸氢钾 |
China National Standards potassium |
English PDF |
| GB/T 14506.11-2010 |
Methods for chemical analysis of silicate rocks - Part 11: Determination of potassium oxide and sodium oxide content 硅酸盐岩石化学分析方法 第11部分：氧化钾和氧化钠量测定 |
China National Standards potassium |
English PDF |
| GB/T 8574-2010 |
Determination of potassium content for compound fertilizers potassium tetraphenylborate gravimetric method 复混肥料中钾含量的测定 四苯硼酸钾重量法 |
China National Standards potassium |
English PDF |
| GB/T 17767.3-2010 |
Determination of organic-inorganic compound fertilizers - Part 3: Total potassium content 有机-无机复混肥料的测定方法 第3部分：总钾含量 |
China National Standards potassium |
English PDF |
| GB 5413.21-2010 |
National Food Safety Standard-Determination of calcium, iron, zinc, sodium, potassium, magnesium, copper and manganese in infant foods and dairy products 食品安全国家标准 婴幼儿食品和乳品中钙、铁、锌、钠、钾、镁、铜和锰的测定 |
China National Standards potassium |
English PDF |
| GB/T 24575-2009 |
Test method for measuring surface sodium,aluminum,potassium,and iron on silicon and epi substrates by secondary ion mass spectrometry 硅和外延片表面Na、Al、K和Fe的二次离子质谱检测方法 |
China National Standards potassium |
English PDF |
| GB/T 6730.65-2009 |
Iron ores - Determination of total iron content - Titanium(III) chloride reduction potassium dichromate titration methods（routine methods） 铁矿石 全铁含量的测定 三氯化钛还原重铬酸钾滴定法（常规方法） |
China National Standards potassium |
English PDF |
| GB/T 24519-2009 |
Manganese ores - Determination of magnesium, aluminum, silicon, phosphorus, sulfur, potassium, calcium, titanium, manganese, iron, nickel, copper, zinc, barium and lead content - Wavelength dispersive X-ray fluorescence spectrometric method 锰矿石 镁、铝、硅、磷、硫、钾、钙、钛、锰、铁、镍、铜、锌、钡和铅含量的测定 波长色散X射线荧光光谱法 |
China National Standards potassium |
English PDF |
| GB/T 8704.9-2009 |
Ferrovanadium - Determination of manganese content - The potassium periodate oxidation photometric method and flame atomic absorption spectrometric method 钒铁 锰含量的测定 高碘酸钾光度法和火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 24224-2009 |
Chromium ores - Determination of sulfur content - Combustion-neutralization titration method, combustion-potassium iodate titration method and combustion-infrared absorption method 铬矿石 硫含量的测定 燃烧-中和滴定法、燃烧-碘酸钾滴定法和燃烧-红外线吸收法 |
China National Standards potassium |
English PDF |
| GB/T 24197-2009 |
Manganese ores - Determination of iron，silicon，aluminium，calcium，barium，magnesium，potassium，copper，nickel，zinc，phosphorus，cobalt，chromium，vanadium，arsenic，lead，titanium and vanadium - Inductively coupled plasma atomic emiss 锰矿石 铁、硅、铝、钙、钡、镁、钾、铜、镍、锌、磷、钴、铬、钒、砷、铅和钛含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards potassium |
English PDF |
| GB/T 12008.4-2009 |
Plastics - Polyether polyols - Part 4: Determination of sodium and potassium 塑料 聚醚多元醇 第4部分：钠和钾的测定 |
China National Standards potassium |
English PDF |
| GB/T 23835.8-2009 |
Lithium perchlorate anhydrous - Part 8: Determination of potassium and sodium content 无水高氯酸锂 第8部分：钾和钠含量的测定 |
China National Standards potassium |
English PDF |
| GB/T 23834.1-2009 |
Chemical analysis method for stannous sulfate - Part 1: Determination of stannous sulfate content - Volumetric method of potassium dichromate 硫酸亚锡化学分析方法 第1部分：硫酸亚锡含量的测定 重铬酸钾滴定法 |
China National Standards potassium |
English PDF |
| GB/T 15454-2009 |
Industrial circulating cooling water - Determination of sodium，potassium， magnesium and calcium - Ion chromatography 工业循环冷却水中钠、铵、钾、镁和钙离子的测定 离子色谱法 |
China National Standards potassium |
English PDF |
| GB/T 23765-2009 |
Test method of sodium cyanide and potassium cyanide products 氰化钠和氰化钾产品测定方法 |
China National Standards potassium |
English PDF |
| GB/T 23513.1-2009 |
Chemical analysis methods for germanium concentrate - Part 1: Determination of germanium content - potassium iodate titration 锗精矿化学分析方法 第1部分：锗量的测定 碘酸钾滴定法 |
China National Standards potassium |
English PDF |
| GB/T 23274.1-2009 |
Methods for chemical analysis of stannic oxide - Part 1: Determination of stannic oxide content - potassium iodate titrimetric method 二氧化锡化学分析方法 第1部分：二氧化锡量的测定 碘酸钾滴定法 |
China National Standards potassium |
English PDF |
| GB/T 22923-2008 |
Determination of nitrogen phosphorus potassium for fertilizers by auto analyzer 肥料中氮、磷、钾的自动分析仪测定法 |
China National Standards potassium |
English PDF |
| GB/T 17832-2008 |
Silver jewellery alloys - Determination of silver - Volumetric (potentionmetric) method using potassium bromide 银合金首饰 银含量的测定 溴化钾容量法(电位滴定法) |
China National Standards potassium |
English PDF |
| GB 6857-2008 |
pH primary reagent - potassium hydrogen phthalate pH 基准试剂 邻苯二甲酸氢钾 |
China National Standards potassium |
English PDF |
| GB 6853-2008 |
pH primary reagent - potassium dihydrogen phosphate pH 基准试剂 磷酸二氢钾 |
China National Standards potassium |
English PDF |
| GB/T 7118-2008 |
Industrial potassium chloride 工业氯化钾 |
China National Standards potassium |
English PDF |
| GB/T 22786-2008 |
Determination of essential parameters of potassium perchlorate for use in fireworks and firecrackers 烟花爆竹用高氯酸钾关键指标的测定 |
China National Standards potassium |
English PDF |
| GB/T 22783-2008 |
Determination of essential parameters of potassium nitrate for use in fireworks and firecrackers 烟花爆竹用硝酸钾关键指标的测定 |
China National Standards potassium |
English PDF |
| GB/T 22668-2008 |
potassium fluotitanate 氟钛酸钾 |
China National Standards potassium |
English PDF |
| GB/T 22667-2008 |
potassium fluoborade 氟硼酸钾 |
China National Standards potassium |
English PDF |
| GB/T 22661.3-2008 |
Chemical analysis methods of potassium fluoborade - Part 3: Determination of potassium fluoborade content - Distillation-sodium hydrogen oxidizes titration volumetric method 氟硼酸钾化学分析方法 第3部分：氟硼酸钾含量的测定 氢氧化钠容量法 |
China National Standards potassium |
English PDF |
| GB/T 22661.2-2008 |
Chemical analysis methods of potassium fluoborade - Part 2: Determination of moisture content - By gravimetric method 氟硼酸钾化学分析方法 第2部分：湿存水含量的测定 重量法 |
China National Standards potassium |
English PDF |
| GB/T 22661.1-2008 |
Chemical analysis methods of potassium fluoborade - Part 1: preparation and storage of test samples 氟硼酸钾化学分析方法 第1部分：试样的制备和贮存 |
China National Standards potassium |
English PDF |
| GB/T 22661.10-2008 |
Chemical analysis methods of potassium fluoborade - Part 10: Determination of phosphorus pentoxide content - Molybdenum blue photometric method 氟硼酸钾化学分析方法 第10部分：五氧化二磷含量的测定 钼蓝分光光度法 |
China National Standards potassium |
English PDF |
| GB/T 22662.9-2008 |
Chemical analysis methods of potassium fluotitanate - Part 9: Determination of phosphoruo content - Molybdenum blue photometric method 氟钛酸钾化学分析方法 第9部分：五氧化二磷含量的测定 钼蓝分光光度法 |
China National Standards potassium |
English PDF |
| GB/T 22662.8-2008 |
Chemical analysis methods of potassium fluotitanate - Part 8: Determination of chloride content - Distillation-mercury nitration volumetric method 氟钛酸钾化学分析方法 第8部分：氯含量的测定 硝酸汞容量法 |
China National Standards potassium |
English PDF |
| GB/T 22662.7-2008 |
Chemical analysis methods of potassium fluotitanate - Part 7: Determiantion of lead content - Flame atomic absorption spectrometric method 氟钛酸钾化学分析方法 第7部分：铅含量的测定 火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 22662.6-2008 |
Chemical analysis methods of potassium fluotitanate - Part 6: Determination of iron - Flame atomic absorption spectrometric method 氟钛酸钾化学分析方法 第6部分：铁含量的测定 火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 22662.5-2008 |
Chemical analysis methods of potassium fluotitanate - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method 氟钛酸钾化学分析方法 第5部分：钙含量的测定 火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 22662.4-2008 |
Chemical analysis methods of potassium fluotitanate - Part 4: Determination of silica content - By molybdenum blue photometric method 氟钛酸钾化学分析方法 第4部分：硅含量的测定 钼蓝分光光度法 |
China National Standards potassium |
English PDF |
| GB/T 22662.3-2008 |
Chemical analysis methods of potassium fluotitanate - Part 3: Determination of potassium fluotitanate content - By ammonium iron sulphate dodecahydrate titration volumetric method 氟钛酸钾化学分析方法 第3部分：氟钛酸钾含量的测定 硫酸高铁铵容量法 |
China National Standards potassium |
English PDF |
| GB/T 22662.2-2008 |
Chemical analysis methods of potassium fluotitanate - Part 2: Determination of moisture content - By gravimetric method 氟钛酸钾化学分析方法 第2部分：湿存水含量的测定 重量法 |
China National Standards potassium |
English PDF |
| GB/T 22662.1-2008 |
Chemical analysis methods of potassium fluotitanate - Part 1: Preparation and storage of test samples 氟钛酸钾化学分析方法 第1部分：试样的制备和贮存 |
China National Standards potassium |
English PDF |
| GB/T 22661.9-2008 |
Chemical analysis methods of potassium fluoborade - Part 9: Determination of chloride content - Distillation mercury nitration volumetric method 氟硼酸钾化学分析方法 第9部分：氯含量的测定 硝酸汞容量法 |
China National Standards potassium |
English PDF |
| GB/T 22661.8-2008 |
Chemical analysis methods of potassium fluoborade - Part 8: Determination of free borade content - Distillation-sodium hydrogen oxidizes titration volumetric method 氟硼酸钾化学分析方法 第8部分：游离硼酸含量的测定 氢氧化钠容量法 |
China National Standards potassium |
English PDF |
| GB/T 22661.7-2008 |
Chemical analysis methods of potassium fluoborade - Part 7: Determiantion of sodium content - Flame atomic absorption spectrometric method 氟硼酸钾化学分析方法 第7部分：钠含量的测定 火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 22661.6-2008 |
Chemical analysis methods of potassium fluoborade - Part 6: Determination of silica content - Molybdenum blue photometric method 氟硼酸钾化学分析方法 第6部分：硅含量的测定 钼蓝分光光度法 |
China National Standards potassium |
English PDF |
| GB/T 22661.5-2008 |
Chemical analysis methods of potassium fluoborade - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method 氟硼酸钾化学分析方法 第5部分：钙含量的测定 火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 22661.4-2008 |
Chemical analysis methods of potassium fluoborade - Part 4: Determiantion of magnesium content - Flame atomic absorption spectrometric method 氟硼酸钾化学分析方法 第4部分：镁含量的测定 火焰原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 22405-2008 |
Photography - Processing chemicals - Specifications for potassium bromide 摄影 加工用化学品 溴化钾 |
China National Standards potassium |
English PDF |
| GB/T 22403-2008 |
Photography - Processing chemicals - Specifications for anhydrous potassium carbonate 摄影 加工用化学品 无水碳酸钾 |
China National Standards potassium |
English PDF |
| GB/T 22398-2008 |
Photography - Processing chemicals - Specifications for potassium hydroxide 摄影 加工用化学品 氢氧化钾 |
China National Standards potassium |
English PDF |
| GB 12594-2008 |
Working chemical - potassium bromate 工作基准试剂 溴酸钾 |
China National Standards potassium |
English PDF |
| GB 1258-2008 |
Working chemical - potassium iodate 工作基准试剂 碘酸钾 |
China National Standards potassium |
English PDF |
| GB 10736-2008 |
Working chemical - potassium chloride 工作基准试剂 氯化钾 |
China National Standards potassium |
English PDF |
| GB 10732-2008 |
Primary chemical - potassium chloride 第一基准试剂 氯化钾 |
China National Standards potassium |
English PDF |
| GB 10731-2008 |
Primary chemical - potassium dichromate 第一基准试剂 重铬酸钾 |
China National Standards potassium |
English PDF |
| GB 10730-2008 |
Primary chemical - potassium hydrogen phthalate 第一基准试剂 邻苯二甲酸氢钾 |
China National Standards potassium |
English PDF |
| GB/T 6150.2-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of tin content - The potassium iodate volumetry and hydrogenate atomic absorption spectrometry 钨精矿化学分析方法 锡量的测定 碘酸钾容量法和氢化物原子吸收光谱法 |
China National Standards potassium |
English PDF |
| GB/T 643-2008 |
Chemical reagent - potassium permanganate 化学试剂 高锰酸钾 |
China National Standards potassium |
English PDF |
| GB/T 2306-2008 |
Chemical reagent - potassium hydroxide 化学试剂 氢氧化钾 |
China National Standards potassium |
English PDF |
| GB/T 1291-2008 |
Chemical reagent - potassium hydrogen phthalate 化学试剂 邻苯二甲酸氢钾 |
China National Standards potassium |
English PDF |
| GB/T 1273-2008 |
Chemical reagent - potassium hexacyanoferrate(Ⅱ)trihydrate 化学试剂 三水合六氰铁(Ⅱ)酸钾(亚铁氰化钾) |
China National Standards potassium |
English PDF |
| GB/T 2463-2008 |
Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods 硫铁矿和硫精矿中全铁含量的测定 硫酸铈容量法和重铬酸钾容量法 |
China National Standards potassium |
English PDF |
| GB/T 1608-2008 |
potassium permanganate for industrial use 工业高锰酸钾 |
China National Standards potassium |
English PDF |
| GB/T 5686.2-2008 |
Ferromanganese，ferromanganese-silicon , nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method ，silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimet 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards potassium |
English PDF |
| GB/T 223.73-2008 |
Iron, steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method 钢铁及合金 铁含量的测定 三氯化钛-重铬酸钾滴定法 |
China National Standards potassium |
English PDF |
| GB/T 15456-2008 |
Industrial circulating cooling water - Determination of the chemical oxygen demand - potassium permanganate method 工业循环冷却水中化学需氧量(COD)的测定 高锰酸钾法 |
China National Standards potassium |
English PDF |
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