China National Standards

China reagent GB Standards List


  •  China "reagent" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 9722-2023 Chemical reagents General Principles of Gas Chromatography {译}
    化学试剂 气相色谱法通则
    China National Standards
    reagent

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    GB/T 1270-2023 Chemical reagent Cobalt chloride hexahydrate (cobalt chloride) {译}
    化学试剂 六水合氯化钴(氯化钴)
    China National Standards
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    GB/T 686-2023 Chemical reagent acetone {译}
    化学试剂 丙酮
    China National Standards
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    GB/T 684-2023 Chemical reagent toluene {译}
    化学试剂 甲苯
    China National Standards
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    GB/T 678-2023 Chemical reagent ethanol (anhydrous ethanol) {译}
    化学试剂 乙醇(无水乙醇)
    China National Standards
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    GB/T 669-2023 Chemical reagent Strontium nitrate {译}
    化学试剂 硝酸锶
    China National Standards
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    GB/T 667-2023 Chemical reagent Zinc Nitrate Hexahydrate (Zinc Nitrate) {译}
    化学试剂 六水合硝酸锌(硝酸锌)
    China National Standards
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    GB/T 649-2023 Chemical reagent potassium bromide {译}
    化学试剂 溴化钾
    China National Standards
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    GB/T 603-2023 Chemical reagents Preparation of preparations and articles used in test methods {译}
    化学试剂 试验方法中所用制剂及制品的制备
    China National Standards
    reagent

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    GB/T 41309-2022 Nanotechnology, Endotoxin in vitro testing of nanomaterials, Limulus reagent method {译}
    纳米技术 纳米材料的内毒素体外测试 鲎试剂法
    China National Standards
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    GB/T 1289-2022 Chemical reagent Sodium Oxalate {译}
    化学试剂 草酸钠
    China National Standards
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    GB/T 16983-2021 Chemical reagent -- Dichloromethane
    化学试剂 二氯甲烷
    China National Standards
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    GB/T 15901-2021 Chemical reagent—Copper(Ⅱ) chloride dihydrate
    化学试剂 二水合氯化铜(氯化铜)
    China National Standards
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    GB/T 15899-2021 Chemical reagent—Manganese sulfate monohydrate
    化学试剂 一水合硫酸锰(硫酸锰)
    China National Standards
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    GB/T 15895-2021 Chemical reagent—1,2-Dichloroethane
    化学试剂 1,2-二氯乙烷
    China National Standards
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    GB/T 614-2021 Chemical reagent—General method for the determination of refractive index
    化学试剂 折光率测定通用方法
    China National Standards
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    GB/T 611-2021 Chemical reagent—General method for the determination of refractive index
    化学试剂 密度测定通用方法
    China National Standards
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    GB/T 40174-2021 Purity detection method of reagent enzymes
    工具酶纯度的检测方法
    China National Standards
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    GB/T 4702.18-2020 Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method
    金属铬 钒含量的测定 钽试剂三氯甲烷萃取分光光度法
    China National Standards
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    GB/T 39486-2020 Chemical reagent—General rules for inductively coupled plasma mass spectrometry
    化学试剂 电感耦合等离子体质谱分析方法通则
    China National Standards
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    GB/T 37885-2019 Chemical reagent—Classification
    化学试剂 分类
    China National Standards
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    GB/T 37226-2018 Criterion of forensic science human fluorescence STR multiplex amplification reagent
    法庭科学人类荧光标记STR复合扩增检测试剂质量基本要求
    China National Standards
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    GB/T 36390-2018 reagent enzyme—Lysozyme
    工具酶 溶菌酶
    China National Standards
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    GB/T 609-2018 Chemical reagent—General method for the determination of total nitrogen
    化学试剂 总氮量测定通用方法
    China National Standards
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    GB/T 638-2018 Chemical reagent—Stannous chloride dihydrate
    化学试剂 二水合氯化亚锡(氯化亚锡)
    China National Standards
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    GB/T 36760-2018 Term and classification of reagent enzymes
    工具酶术语和分类
    China National Standards
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    GB/T 36756-2018 General requirements for activity detection of reagent enzymes
    工具酶活性测定通用要求
    China National Standards
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    GB/T 34672-2017 Chemical reagent—General rules for the ion chromatography
    化学试剂 离子色谱法测定通则
    China National Standards
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    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
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    GB/T 35496-2017 Chemical reagent—General method for the determination of nitrate
    化学试剂 硝酸盐测定通用方法
    China National Standards
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    GB/T 35507-2017 General rule for biochemical reagents
    生化用试剂测定通则
    China National Standards
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    GB/T 33410-2016 Determination of the activity of protease K in biochemical reagents
    生化试剂中蛋白酶K活性检测方法
    China National Standards
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    GB/T 33090-2016 Chemical reagent—N-(1-naphthyl)ethylenediamine dihydrochloride
    化学试剂 N-(1-萘基)乙二胺盐酸盐
    China National Standards
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    GB/T 33089-2016 Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride
    化学试剂 N,N-二甲基对苯二胺盐酸盐
    China National Standards
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    GB/T 33088-2016 Chemical reagent—Pararosaniline hydrochloride solution
    化学试剂 盐酸副玫瑰苯胺溶液
    China National Standards
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    GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions
    化学试剂 标准滴定溶液的制备
    China National Standards
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    GB/T 4702.7-2016 Chromium metal─Determination of nitrogen content─Distillation-nessler reagent spectrophotometric method
    金属铬 氮含量的测定 蒸馏分离-奈斯勒试剂分光光度法
    China National Standards
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    GB/T 32226-2015 Specific solid enzyme (ALD, TIM, GDH)reagent for determination of fructose diphosphate (FDP)
    果糖二磷酸钠(FDP)含量测定用固体复合酶(ALD、TIM、GDH)试剂
    China National Standards
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    GB/T 32263-2015 Highly purified compound—reagent for pesticide residue analysis—Method of the gas chromatography with electron capture detector(ECD)
    高纯化合物 农残分析用化合物的测定 气相色谱-电子捕获检测器(ECD)法
    China National Standards
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    GB/T 14305-2015 Chemical reagent—Cyclohexane
    化学试剂 环己烷
    China National Standards
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    GB/T 621-2015 Chemical reagent—Hydrobromie acid
    化学试剂 氢溴酸
    China National Standards
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    GB/T 1397-2015 Chemical reagent—Potassium carbonate anhydrous
    化学试剂 无水碳酸钾
    China National Standards
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    GB/T 1396-2015 Chemical reagent—Ammonium sulfate
    化学试剂 硫酸铵
    China National Standards
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    GB/T 694-2015 Chemical reagent—Sodium acetate anhydrous
    化学试剂 无水乙酸钠
    China National Standards
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    GB/T 660-2015 Chemical reagent—Ammonium thiocyanate
    化学试剂 硫氰酸铵
    China National Standards
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    GB/T 650-2015 Chemical reagent—Potassium bromate
    化学试剂 溴酸钾
    China National Standards
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    GB/T 15347-2015 Chemical reagent—L(+)-Ascorbic acid
    化学试剂 L(+)-抗坏血酸
    China National Standards
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    GB/T 1400-2014 Chemical reagent―Hexamethylene tetramine
    化学试剂 六次甲基四胺
    China National Standards
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    GB/T 685-2013 Chemical reagent—Formaldehyde solution
    化学试剂 甲醛溶液
    China National Standards
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    GB/T 30301-2013 General rule for test methods of highly purified reagents
    高纯试剂试验方法通则
    China National Standards
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    GB/T 16494-2013 Chemical reagent—Xylene
    化学试剂 二甲苯
    China National Standards
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    GB/T 15898-2013 Chemical reagent—Cobalt nitrate hexahydrate
    化学试剂 六水合硝酸钴(硝酸钴)
    China National Standards
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    GB/T 1282-2013 Chemical reagent―Phosphoric acid
    化学试剂 磷酸
    China National Standards
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    GB 4789.28-2013 National Food Safety Standard-Microbiological examination of food - Quality requirements for media and reagents
    食品安全国家标准 食品微生物学检验 培养基和试剂的质量要求
    China National Standards
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    GB/T 29791.4-2013 In vitro diagnostic medical devices - Information supplied by the manufacturer (labelling) - Part 4: In vitro diagnostic reagents for selftesting
    体外诊断医疗器械 制造商提供的信息(标示) 第4部分:自测用体外诊断试剂
    China National Standards
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    GB/T 29791.2-2013 In vitro diagnostic medical devices - Information supplied by the manufacturer (labelling) - Part 2: In vitro diagnostic reagents for professional use
    体外诊断医疗器械 制造商提供的信息(标示) 第2部分:专业用体外诊断试剂
    China National Standards
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    GB/T 4324.26-2012 Methods for chemical analysis of tungsten - Part 26: Determination of nitrogen content - Pulse heating inert gas fusion-thermal conductive method and the Nessler reagent spectrophotometry
    钨化学分析方法 第26部分:氮量的测定 脉冲加热惰气熔融-热导法和奈氏试剂分光光度法
    China National Standards
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    GB 15346-2012 Chemical reagent - Packaging and marking
    化学试剂 包装及标志
    China National Standards
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    GB/T 691-2012 Chemical reagent - Aniline
    化学试剂 苯胺
    China National Standards
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    GB/T 654-2011 Chemical reagent - Barium carbonate
    化学试剂 碳酸钡
    China National Standards
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    GB/T 1267-2011 Chemical reagent - Sodium dihydrogen phosphate dihydrate
    化学试剂 二水合磷酸二氢钠(磷酸二氢钠)
    China National Standards
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    GB/T 677-2011 Chemical reagent-Acetic anhydride
    化学试剂 乙酸酐
    China National Standards
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    GB/T 666-2011 Chemical reagent - Zinc sulfate heptahydrate
    化学试剂 七水合硫酸锌(硫酸锌)
    China National Standards
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    GB/T 664-2011 Chemical reagent - Iron(Ⅱ)sulfate heptahydrate
    化学试剂 七水合硫酸亚铁(硫酸亚铁)
    China National Standards
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    GB/T 661-2011 Chemical reagent - Ammonium iron(II) sulfate hexahydrate
    化学试剂 六水合硫酸铁(Ⅱ)铵(硫酸亚铁铵)
    China National Standards
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    GB/T 659-2011 Chemical reagent - Ammonium nitrate
    化学试剂 硝酸铵
    China National Standards
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    GB/T 657-2011 Chemical reagent - Hexaammonium heptamolybdate tetrahydrate
    化学试剂 四水合钼酸铵(钼酸铵)
    China National Standards
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    GB/T 655-2011 Chemical reagent - Ammonium persulfate
    化学试剂 过硫酸铵
    China National Standards
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    GB/T 653-2011 Chemical reagent - Barium nitrate
    化学试剂 硝酸钡
    China National Standards
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    GB/T 651-2011 Chemical reagent - Potassium iodate
    化学试剂 碘酸钾
    China National Standards
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    GB/T 648-2011 Chemical reagent - Potassium thiocyanate
    化学试剂 硫氰酸钾
    China National Standards
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    GB/T 647-2011 Chemical reagent - Potassium nitrate
    化学试剂 硝酸钾
    China National Standards
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    GB/T 646-2011 Chemical reagent - Potassium chloride
    化学试剂 氯化钾
    China National Standards
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    GB/T 645-2011 Chemical reagent - Potassium chlorate
    化学试剂 氯酸钾
    China National Standards
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    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
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    GB/T 641-2011 Chemical reagent - Potassium peroxydisulfate
    化学试剂 过二硫酸钾(过硫酸钾)
    China National Standards
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    GB/T 636-2011 Chemical reagent - Sodium nitrate
    化学试剂 硝酸钠
    China National Standards
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    GB/T 628-2011 Chemical reagent - Boric acid
    化学试剂 硼酸
    China National Standards
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    GB/T 623-2011 Chemical reagent - Perchloric acid
    化学试剂 高氯酸
    China National Standards
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    GB/T 620-2011 Chemical reagent - Hydrofluoric acid
    化学试剂 氢氟酸
    China National Standards
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    GB/T 688-2011 Chemical reagent - Carbon tetrachloride
    化学试剂 四氯化碳
    China National Standards
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    GB/T 687-2011 Chemical reagent - Glycerol
    化学试剂 丙三醇
    China National Standards
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    GB/T 15354-2011 Chemical reagent - Tributyl phosphate
    化学试剂 磷酸三丁酯
    China National Standards
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    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
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    GB/T 1281-2011 Chemical reagent - Bromine
    化学试剂 溴
    China National Standards
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    GB/T 1274-2011 Chemical reagent - Potassium dihydrogen phosphate
    化学试剂 磷酸二氢钾
    China National Standards
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    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
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    GB/T 26124-2011 In vitro diagnostic reagent(kit) for clinical chemistry
    临床化学体外诊断试剂(盒)
    China National Standards
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    GB/T 675-2011 Chemical reagent - Iodine
    化学试剂 碘
    China National Standards
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    GB/T 23942-2009 Chemical reagent - General rules for inductively coupled plasma atomic emission spectrometry
    化学试剂 电感耦合等离子体原子发射光谱法通则
    China National Standards
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    GB/T 23773-2009 Inorganic chemicals for industrial use - General method for determination of ammonium content - Nessler’s reagent colorimetric method
    无机化工产品中铵含量测定的通用方法 纳氏试剂比色法
    China National Standards
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    GB/T 23772-2009 Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Nessler’s reagent colorimetric method
    无机化工产品中总氮含量测定的通用方法 蒸馏-纳氏试剂比色法
    China National Standards
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    GB 6857-2008 pH primary reagent - Potassium hydrogen phthalate
    pH 基准试剂 邻苯二甲酸氢钾
    China National Standards
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    GB 6856-2008 pH primary reagent - Sodium tetraborate decahydrate
    pH 基准试剂 四硼酸钠
    China National Standards
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    GB 6854-2008 pH primary reagent - Disodium hydrogen phosphate
    pH 基准试剂 磷酸氢二钠
    China National Standards
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    GB 6853-2008 pH primary reagent - Potassium dihydrogen phosphate
    pH 基准试剂 磷酸二氢钾
    China National Standards
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    GB/T 22594-2008 Water treatment reagent - General rules for the determination of density
    水处理剂 密度测定方法通则
    China National Standards
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    GB/T 22593-2008 Water treatment reagent - General rules for the determination of limiting viscosity number
    水处理剂 极限粘数测定方法通则
    China National Standards
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    GB/T 22592-2008 Water treatment reagent - General rules for the determination of pH
    水处理剂 pH值测定方法通则
    China National Standards
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    GB 6851-2008 pH primary reagent - General rules for certification
    pH基准试剂 定值通则
    China National Standards
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    GB/T 9855-2008 Chemical reagent - Citric acid monohydrate
    化学试剂 一水合柠檬酸(柠檬酸)
    China National Standards
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    GB/T 9854-2008 Chemical reagent - Oxalic acid dihydrate
    化学试剂 二水合草酸(草酸)
    China National Standards
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    GB/T 9853-2008 Chemical reagent - Sodium sulfate anhydrous
    化学试剂 无水硫酸钠
    China National Standards
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    GB/T 9742-2008 Chemical reagent - General method for the determination of silicate
    化学试剂 硅酸盐测定通用方法
    China National Standards
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    GB/T 9741-2008 Chemical reagent - General method for the determination of residue after ignition
    化学试剂 灼烧残渣测定通用方法
    China National Standards
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    GB/T 9740-2008 Chemical reagent - General method for the determination of dry residue after evaporation
    化学试剂 蒸发残渣测定通用方法
    China National Standards
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    GB/T 9738-2008 Chemical reagent - General method for the determination of water insoluble matter
    化学试剂 水不溶物测定通用方法
    China National Standards
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    GB/T 9737-2008 Chemical reagent - General rules for the determination of readily carbonizable substances
    化学试剂 易炭化物质测定通则
    China National Standards
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    GB/T 9736-2008 Chemical reagent - General method for the determination of acidity and alkalinity
    化学试剂 酸度和碱度测定通用方法
    China National Standards
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    GB/T 9735-2008 Chemical reagent - General method for the determination of heavy metals
    化学试剂 重金属测定通用方法
    China National Standards
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    GB/T 9734-2008 Chemical reagent - General method for the determination of aluminium
    化学试剂 铝测定通用方法
    China National Standards
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    GB/T 9733-2008 Chemical reagent - General method for the determination of carbonyl compounds
    化学试剂 羰基化合物测定通用方法
    China National Standards
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    GB/T 696-2008 Chemical reagent - Urea
    化学试剂 脲(尿素)
    China National Standards
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    GB/T 690-2008 Chemical reagent - Benzene
    化学试剂 苯
    China National Standards
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    GB/T 643-2008 Chemical reagent - Potassium permanganate
    化学试剂 高锰酸钾
    China National Standards
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    GB/T 639-2008 Chemical reagent - Sodium carbonate anhydrous
    化学试剂 无水碳酸钠
    China National Standards
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    GB/T 632-2008 Chemical reagent - Disodium tetraborate decahydrate
    化学试剂 十水合四硼酸钠(四硼酸钠)
    China National Standards
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    GB/T 610-2008 Chemical reagent - General method for the determination of arsenic
    化学试剂 砷测定通用方法
    China National Standards
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    GB/T 3914-2008 Chemical reagent - The general rules of anodic stripping voltammetry
    化学试剂 阳极溶出伏安法通则
    China National Standards
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    GB/T 686-2008 Chemical reagent - Acetone
    化学试剂 丙酮
    China National Standards
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    GB/T 2306-2008 Chemical reagent - Potassium hydroxide
    化学试剂 氢氧化钾
    China National Standards
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    GB/T 2304-2008 Chemical reagent - Zinc granular free from arsenic
    化学试剂 无砷锌粒
    China National Standards
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    GB/T 15894-2008 Chemical reagent - Petroleum ether
    化学试剂 石油醚
    China National Standards
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    GB/T 15355-2008 Chemical reagent - Nickel chloride hexahydrate
    化学试剂 六水合氯化镍(氯化镍)
    China National Standards
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    GB/T 1294-2008 Chemical reagent - L(+)-Tartaric acid
    化学试剂 L(+)-酒石酸
    China National Standards
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    GB/T 1292-2008 Chemical reagent - Ammonium acetate
    化学试剂 乙酸铵
    China National Standards
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    GB/T 1291-2008 Chemical reagent - Potassium hydrogen phthalate
    化学试剂 邻苯二甲酸氢钾
    China National Standards
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    GB/T 1279-2008 Chemical reagent - Ammonium iron(III)sulfate dodecahydrate
    化学试剂 十二水合硫酸铁(Ⅲ)铵
    China National Standards
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    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
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    GB/T 12590-2008 Chemical reagent - n-Butanol
    化学试剂 正丁醇
    China National Standards
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    GB/T 10705-2008 Chemical reagent - 5-Sulfosalicylic acid dihydrate
    化学试剂 二水合5-磺基水杨酸(5-磺基水杨酸)
    China National Standards
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    GB/T 21242-2007 Methods of qualitative determination of prohibitive and limitative reagent of fireworks and firecrackers
    烟花爆竹 禁限用药剂定性检测方法
    China National Standards
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    GB/T 9731-2007 Chemical reagent - General method for the determination of sulphur compounds
    化学试剂 硫化合物测定通用方法
    China National Standards
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    GB/T 9728-2007 Chemical reagent - General method for the determination of sulphate
    化学试剂 硫酸盐测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 676-2007 Chemical reagent - Acetic acid
    化学试剂 乙酸(冰醋酸)
    China National Standards
    reagent

    English PDF
    GB/T 670-2007 Chemical reagent - Silver nitrate
    化学试剂 硝酸银
    China National Standards
    reagent

    English PDF
    GB/T 6685-2007 Chemical reagent - Hydroxylammonium chloride
    化学试剂 氯化羟胺 (盐酸羟胺)
    China National Standards
    reagent

    English PDF
    GB/T 638-2007 Chemical reagent - Tin(Ⅱ)Chloride dihydrate
    化学试剂 二水合氯化亚锡(Ⅱ)( 氯化亚锡)
    China National Standards
    reagent

    English PDF
    GB/T 631-2007 Chemical reagent - Ammonia solution
    化学试剂 氨水
    China National Standards
    reagent

    English PDF
    GB/T 625-2007 Chemical reagent - Sulfuric acid
    化学试剂 硫酸
    China National Standards
    reagent

    English PDF
    GB/T 1272-2007 Chemical reagent - Potassium iodide
    化学试剂 碘化钾
    China National Standards
    reagent

    English PDF
    GB/T 9732-2007 Chemical reagent - General method for the determination of ammonium
    化学试剂 铵测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 9730-2007 Chemical reagent - General method for the determination of oxalates
    化学试剂 草酸盐测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 9729-2007 Chemical reagent - General method for the determination of chloride
    化学试剂 氯化物测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 9727-2007 Chemical reagent - General method for the determination of phosphate
    化学试剂 磷酸盐测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 9726-2007 Chemical reagent - General rule for the determination of permanganate-reducing substances
    化学试剂 还原高锰酸钾物质测定通则
    China National Standards
    reagent

    English PDF
    GB/T 9725-2007 Chemical reagent - General rule for potentiometric titration
    化学试剂 电位滴定法通则
    China National Standards
    reagent

    English PDF
    GB/T 9724-2007 Chemical reagent - General rule for the determination of pH
    化学试剂 pH值测定通则
    China National Standards
    reagent

    English PDF
    GB/T 9723-2007 Chemical reagent - General rule for flame atomic absorption spectrometric analysis
    化学试剂 火焰原子吸收光谱法通则
    China National Standards
    reagent

    English PDF
    GB/T 665-2007 Chemical reagent - Copper(Ⅱ) Sulfate pentahydrate
    化学试剂 无水合硫酸铜(Ⅱ)(硫酸铜)
    China National Standards
    reagent

    English PDF
    GB/T 613-2007 Chemical reagent - General method for the determination of specific optical rotatory power(specific optical rotation)
    化学试剂 比旋光本领(比旋光度)测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 12589-2007 Chemical reagent - Ethyl acetate
    化学试剂 乙酸乙酯
    China National Standards
    reagent

    English PDF
    GB/T 10726-2007 Chemical reagent - General method for the determination of metals by solvent extraction followed by AAS
    化学试剂 溶剂萃取-原子吸收光谱法测定金属杂质通用方法
    China National Standards
    reagent

    English PDF
    GB/T 9739-2006 Chemical reagent - General method for the determination of iron
    化学试剂 铁测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 672-2006 Chemical reagent - Magnesium chloride hexahydrate
    化学试剂 六水合氯化镁(氯化镁)
    China National Standards
    reagent

    English PDF
    GB/T 658-2006 Chemical reagent - Ammonium chloride
    化学试剂 氯化铵
    China National Standards
    reagent

    English PDF
    GB/T 637-2006 Chemical reagent - Sodium thiosulfate pentahydrate
    化学试剂 五水合硫代硫酸钠(硫代硫酸钠)
    China National Standards
    reagent

    English PDF
    GB/T 626-2006 Chemical reagent - Nitric acid
    化学试剂 硝酸
    China National Standards
    reagent

    English PDF
    GB/T 622-2006 Chemical reagent - Hydrochloric acid
    化学试剂 盐酸
    China National Standards
    reagent

    English PDF
    GB/T 618-2006 Chemical reagent - General method for the determination of crystallizing point
    化学试剂 结晶点测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 617-2006 Chemical reagent - General method for the determination of melting range
    化学试剂 熔点范围测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 616-2006 Chemical reagent - General method for the determination of boiling point
    化学试剂 沸点测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 615-2006 Chemical reagent - General method for the determination of distillation range
    化学试剂 沸程测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 614-2006 Chemical reagent - General method for the determination of refractive index
    化学试剂 折光率测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 611-2006 Chemical reagent - General method for the determination of density
    化学试剂 密度测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 609-2006 Chemical reagent - General method for the determination of total nitrogen
    化学试剂 总氮量测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 605-2006 Chemical reagent - General method for the measurement of colour
    化学试剂 色度测定通用方法
    China National Standards
    reagent

    English PDF
    GB/T 683-2006 Chemical reagent - Methanol
    化学试剂 甲醇
    China National Standards
    reagent

    English PDF
    GB/T 9721-2006 Chemical reagent - General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
    化学试剂 分子吸收分光光度法通则(紫外和可见光部分)
    China National Standards
    reagent

    English PDF
    GB/T 673-2006 Chemical reagent - Arsenic trioxide
    化学试剂 三氧化二砷
    China National Standards
    reagent

    English PDF
    GB/T 1266-2006 Chemical reagent - Sodium chloride
    化学试剂 氯化钠
    China National Standards
    reagent

    English PDF
    GB/T 1263-2006 Chemical reagent - Disodium hydrogen phosphate dodecahydrate
    化学试剂 十二水合磷酸氢二钠(磷酸氢二钠)
    China National Standards
    reagent

    English PDF
    GB/T 9722-2006 Chemical reagent―General rules for the gas chromatography
    化学试剂 气相色谱法通则
    China National Standards
    reagent

    English PDF
    GB/T 674-2003 Chemical reagent--Copper(II)oxide powder
    化学试剂 粉状氧化铜
    China National Standards
    reagent

    English PDF
    GB/T 656-2003 Chemical reagent--Ammonium dichromate
    化学试剂 重铬酸铵
    China National Standards
    reagent

    English PDF
    GB/T 606-2003 Chemical reagent--General method for the determination of water--Karl Fischer method
    化学试剂 水分测定通用方法 卡尔·费休法
    China National Standards
    reagent

    English PDF
    GB/T 1265-2003 Chemical reagent--Sodium bromide
    化学试剂 溴化钠
    China National Standards
    reagent

    English PDF
    GB/T 652-2003 Chemical reagent--Barium chloride dihydrate
    化学试剂 氯化钡
    China National Standards
    reagent

    English PDF
    GB/T 679-2002 Chemical reagent--Ethanol
    化学试剂 乙醇(95%)
    China National Standards
    reagent

    English PDF
    GB/T 603-2002 Chemical reagent--Preparations of reagent solutions for use in test methods
    化学试剂 试验方法中所用制剂及制品的制备
    China National Standards
    reagent

    English PDF
    GB/T 602-2002 Chemical reagent--Preparations of standard solutions for impurity
    化学试剂 杂质测定用标准溶液的制备
    China National Standards
    reagent

    English PDF
    GB/T 601-2002 Chemical reagent--Preparations of standard volumetric solutions
    化学试剂 标准滴定溶液的制备
    China National Standards
    reagent

    English PDF
    GB/T 678-2002 Chemical reagent--Ethanol
    化学试剂 乙醇(无水乙醇)
    China National Standards
    reagent

    English PDF
    GB/T 6684-2002 Chemical reagent--Hydrogen peroxide 30%
    化学试剂 30%过氧化氢
    China National Standards
    reagent

    English PDF
    GB/T 682-2002 Chemical reagent--Trichloromethane
    化学试剂 三氯甲烷
    China National Standards
    reagent

    English PDF
    GB/T 12591-2002 Chemical reagent--Diethyl ether
    化学试剂 乙醚
    China National Standards
    reagent

    English PDF
    GB/T 14926.43-2001 Laboratory animal--Bacteriological monitoring--Staining,media and reagents
    实验动物 细菌学检测 染色法、培养基和试剂
    China National Standards
    reagent

    English PDF
    GB/T 2305-2000 Chemical reagent--Phosphorus(V) oxide
    化学试剂 五氧化二磷
    China National Standards
    reagent

    English PDF
    GB/T 649-1999 Chemical reagent--Potassium bromide
    化学试剂 溴化钾
    China National Standards
    reagent

    English PDF
    GB/T 642-1999 Chemical reagent--Potassium dichromate
    化学试剂 重铬酸钾
    China National Standards
    reagent

    English PDF
    GB/T 684-1999 Chemical reagent--Toluene
    化学试剂 甲苯
    China National Standards
    reagent

    English PDF
    GB/T 1276-1999 Chemical reagent--Ammonium fluoride
    化学试剂 氟化铵
    China National Standards
    reagent

    English PDF
    GB/T 671-1998 Chemical reagent--Magnesium sulfate heptahydrate
    化学试剂 硫酸镁
    China National Standards
    reagent

    English PDF
    GB/T 689-1998 Chemical reagent--Pyridine
    化学试剂 吡啶
    China National Standards
    reagent

    English PDF
    GB/T 17521-1998 Chemical reagent--N,N-Dimethylformamide
    化学试剂 N,N-二甲基甲酰胺
    China National Standards
    reagent

    English PDF
    GB/T 1401-1998 Chemical reagent--Ethylenediamine tetraacetic acid disodium salt
    化学试剂 乙二胺四乙酸二钠
    China National Standards
    reagent

    English PDF
    GB/T 1268-1998 Chemical reagent--Sodium thiocyanate
    化学试剂 硫氰酸钠
    China National Standards
    reagent

    English PDF
    GB/T 640-1997 Chemical reagent--Sodium hydrogen carbonate
    化学试剂 碳酸氢钠
    China National Standards
    reagent

    English PDF
    GB/T 629-1997 Chemical reagent--Sodium hydroxide
    化学试剂 氢氧化钠
    China National Standards
    reagent

    English PDF
    GB/T 16983-1997 Chemical reagent--Dichloromethane
    化学试剂 二氯甲烷
    China National Standards
    reagent

    English PDF

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