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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 12006.2-2009 |
Plastics - Polyamides - Part 2: DetermiNAtion of water content 塑料 聚酰胺 第2部分：含水量测定 |
China National Standards NA |
 English PDF |
| GB/T 12006.1-2009 |
Plastics - Polyamides - Part 1: DetermiNAtion of viscosity number 塑料 聚酰胺 第1部分：黏数测定 |
China National Standards NA |
English PDF |
| GB/T 15597.1-2009 |
Plastics - Poly(methyl methacrylate)(PMMA)moulding and extrusion materials - Part 1: DesigNAtion system and basis for specifications 塑料 聚甲基丙烯酸甲酯（PMMA）模塑和挤塑材料 第1部分：命名系统和分类基础 |
China National Standards NA |
English PDF |
| GB/T 15596-2009 |
Plastics - DetermiNAtion of changes in colour and variations in properties after exposure to daylight under glass，natural weathering or laboratory light sources 塑料在玻璃下日光、自然气候或实验室光源暴露后颜色和性能变化的测定 |
China National Standards NA |
English PDF |
| GB/T 4146.1-2009 |
Textiles - Man-made fibres - Part 1: Generic NAmes 纺织品 化学纤维 第1部分：属名 |
China National Standards NA |
English PDF |
| GB/T 2910.9-2009 |
Textiles - Quantitative chemical aNAlysis - Part 9: Mixtures of acetate and triacetate fibres (method using benzyl alcohol) 纺织品 定量化学分析 第9部分：醋酯纤维与三醋酯纤维混合物（苯甲醇法） |
China National Standards NA |
English PDF |
| GB/T 2910.8-2009 |
Textiles - Quantitative chemical aNAlysis - Part 8: Mixtures of acetate and triacetate fibres (method using acetone) 纺织品 定量化学分析 第8部分：醋酯纤维与三醋酯纤维混合物(丙酮法) |
China National Standards NA |
English PDF |
| GB/T 2910.7-2009 |
Textiles - Quantitative chemical aNAlysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid) 纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维混合物（甲酸法） |
China National Standards NA |
English PDF |
| GB/T 2910.6-2009 |
Textiles - Quantitative chemical aNAlysis - Part 6: Mixtures of viscose or certain types of cupro or modal or lyocell and cotton fibres (method using formic acid and zinc chloride) 纺织品 定量化学分析 第6部分：粘胶纤维、某些铜氨纤维、莫代尔纤维或莱赛尔纤维与棉的混合物（甲酸/氯化锌法） |
China National Standards NA |
English PDF |
| GB/T 2910.5-2009 |
Textiles - Quantitative chemical aNAlysis - Part 5: Mixtures of viscose,cupro or modal and cotton fibres (method using sodium zincate) 纺织品 定量化学分析 第5部分：粘胶纤维、铜氨纤维或莫代尔纤维与棉的混合物（锌酸钠法） |
China National Standards NA |
English PDF |
| GB/T 2910.4-2009 |
Textiles - Quantitative chemical aNAlysis - Part 4: Mixtures of certain protein and certain other fibers (method using hypochlorite) 纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法) |
China National Standards NA |
English PDF |
| GB/T 2910.3-2009 |
Textiles - Quantitative chemical aNAlysis - Part 3: Mixtures of acetate and certain other fibres (method using acetone) 纺织品 定量化学分析 第3部分：醋酯纤维与某些其他纤维的混合物（丙酮法） |
China National Standards NA |
English PDF |
| GB/T 2910.24-2009 |
Textiles - Quantitative chemical aNAlysis - Part 24: Mixtures of polyester and some other fibers (method using phenol and tetrachloroethane) 纺织品 定量化学分析 第24部分：聚酯纤维与某些其他纤维的混合物（苯酚/四氯乙烷法） |
China National Standards NA |
English PDF |
| GB/T 2910.23-2009 |
Textiles - Quantitative chemical aNAlysis - Part 23: Mixtures of polyethylene and polypropylene (method using cyclohexanone) 纺织品 定量化学分析 第23部分：聚乙烯纤维与聚丙烯纤维的混合物（环己酮法） |
China National Standards NA |
English PDF |
| GB/T 2910.22-2009 |
Textiles - Quantitative chemical aNAlysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell and flax of ramie fibres (method using formic acid and zinc chloride) 纺织品 定量化学分析 第22部分：粘胶纤维、某些铜氨纤维、莫代尔纤维或莱赛尔纤维与亚麻、苎麻的混合物（甲酸/氯化锌法） |
China National Standards NA |
English PDF |
| GB/T 2910.2-2009 |
Textiles - Quantitative chemical aNAlysis - Part 2: Ternary fibre mixture 纺织品 定量化学分析 第2部分：三组分纤维混合物 |
China National Standards NA |
English PDF |
| GB/T 2910.21-2009 |
Textiles - Quantitative chemical aNAlysis - Part 21: Mixtures of chlorofibers, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibers (method using cyclohexanone) 纺织品 定量化学分析 第21部分：含氯纤维、某些改性聚丙烯腈纤维、某些弹性纤维、醋酯纤维、三醋酯纤维与某些其他纤维的混合物（环己酮法） |
China National Standards NA |
English PDF |
| GB/T 2910.20-2009 |
Textiles - Quantitative chemical aNAlysis - Part 20: Mixtures of elastane and some other fibers (method of using dimethylacetamide) 纺织品 定量化学分析 第20部分：聚氨酯弹性纤维与某些其他纤维的混合物（二甲基乙酰胺法） |
China National Standards NA |
English PDF |
| GB/T 2910.19-2009 |
Textiles - Quantitative chemical aNAlysis - Part 19: Mixtures of cellulose fibres and asbestos (method by heating) 纺织品 定量化学分析 第19部分：纤维素纤维与石棉的混合物（加热法） |
China National Standards NA |
English PDF |
| GB/T 2910.18-2009 |
Textiles - Quantitative chemical aNAlysis - Part 18: Mixtures of silk and wool or hair (method using sulfuric acid) 纺织品 定量化学分析 第18部分：蚕丝与羊毛或其他动物毛纤维的混合物（硫酸法） |
China National Standards NA |
English PDF |
| GB/T 2910.17-2009 |
Textiles - Quantitative chemical aNAlysis - Part 17: Mixtures of chlorofibers (homopolymers of vinyl chloride) and certain other fibers (method using sulfuric acid) 纺织品 定量化学分析 第17部分：含氯纤维（氯乙烯均聚物）与某些其他纤维的混合物（硫酸法） |
China National Standards NA |
English PDF |
| GB/T 2910.16-2009 |
Textiles - Quantitative chemical aNAlysis - Part 16: Mixtures of polypropylene and certain other fibres (method using xylene) 纺织品 定量化学分析 第16部分：聚丙烯纤维与某些其他纤维的混合物（二甲苯法） |
China National Standards NA |
English PDF |
| GB/T 2910.15-2009 |
Textiles - Quantitative chemical aNAlysis - Part 15: Mixtures of jute and certain animal fibres (method by determining nitrogen content) 纺织品 定量化学分析 第15部分：黄麻与某些动物纤维的混合物（含氮量法） |
China National Standards NA |
English PDF |
| GB/T 2910.14-2009 |
Textiles - Quantitative chemical aNAlysis - Part 14: Mixtures of acetate and certain chlorofibres (method using acetic acid) 纺织品 定量化学分析 第14部分：醋酯纤维与某些含氯纤维的混合物（冰乙酸法） |
China National Standards NA |
English PDF |
| GB/T 2910.13-2009 |
Textiles - Quantitative chemical aNAlysis - Part 13: Mixtures of certain chlorofibers and certain other fibers(method using carbon disulfide /acetone) 纺织品 定量化学分析 第13部分：某些含氯纤维与某些其他纤维的混合物（二硫化碳/丙酮法） |
China National Standards NA |
English PDF |
| GB/T 2910.12-2009 |
Textiles - Quantitative chemical aNAlysis - Part 12: Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres (method using dimethylformamide ) 纺织品 定量化学分析 第12部分：聚丙烯腈纤维、某些改性聚丙烯腈纤维、某些含氯纤维或某些弹性纤维与某些其他纤维的混合物（二甲基甲酰胺法） |
China National Standards NA |
English PDF |
| GB/T 2910.1-2009 |
Textiles - Quantitative chemical aNAlysis - Part 1: General principles of testing 纺织品 定量化学分析 第1部分：试验通则 |
China National Standards NA |
English PDF |
| GB/T 2910.11-2009 |
Textiles - Quantitative chemical aNAlysis - Part 11: Mixtures of cellulose and polyester fibres (method using sulfuric acid) 纺织品 定量化学分析 第11部分：纤维素纤维与聚酯纤维的混合物（硫酸法） |
China National Standards NA |
English PDF |
| GB/T 2910.10-2009 |
Textiles - Quantitative chemical aNAlysis - Part 10: Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane) 纺织品 定量化学分析 第10部分：三醋酯纤维或聚乳酸纤维与某些其他纤维的混合物（二氯甲烷法） |
China National Standards NA |
English PDF |
| GB/T 2910.101-2009 |
Textiles - Quantitative chemical aNAlysis - Part 101: Mixtures of soybean protein composite fibre and certain other fibers 纺织品 定量化学分析 第101部分：大豆蛋白复合纤维与某些其他纤维的混合物 |
China National Standards NA |
English PDF |
| GB/T 23710-2009 |
DetermiNAtion of betaine in feeds - Ion chromatography 饲料中甜菜碱的测定 离子色谱法 |
China National Standards NA |
English PDF |
| GB/T 7573-2009 |
Textiles - DetermiNAtion of pH of aqueous extract 纺织品 水萃取液pH值的测定 |
China National Standards NA |
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 NA |
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 NA |
English PDF |
| GB/T 24281-2009 |
Textiles - DetermiNAtion of volatile organic compounds - Gas chromatography/mass spectrography 纺织品 有机挥发物的测定 气相色谱-质谱法 |
China National Standards NA |
English PDF |
| GB/T 24279-2009 |
Textiles - DetermiNAtion of the banned/limited flame retardants 纺织品 禁/限用阻燃剂的测定 |
China National Standards NA |
English PDF |
| GB/T 24278-2009 |
Protective clothing for professioNAl motorcycle riders 摩托车手防护服装 |
China National Standards NA |
English PDF |
| GB/T 5132.5-2009 |
Industrial rigid round lamiNAted tubes and rods based on thermosetting resins for electrical purposes - Part 5: Round laminated moulded rods 电气用热固性树脂工业硬质圆形层压管和棒 第5部分：圆形层压模制棒 |
China National Standards NA |
English PDF |
| GB/T 5132.2-2009 |
Industrial rigid round lamiNAted tubes and rods based on thermosetting resins for electrical purposes - Part 2: Methods of test 电气用热固性树脂工业硬质圆形层压管和棒 第2部分：试验方法 |
China National Standards NA |
English PDF |
| GB/T 5132.1-2009 |
Industrial rigid round lamiNAted tubes and rods based on thermosetting resins for electrical purposes - Part 1: General requirements 电气用热固性树脂工业硬质圆形层压管和棒 第1部分：一般要求 |
China National Standards NA |
English PDF |
| GB/T 5019.7-2009 |
Insulating materials based on mica - Part 7: Glass-backed and film-backed mica paper with an epoxy resin binder for vacuum pressure impregNAtion(VPI) 以云母为基的绝缘材料 第7部分：真空压力浸渍（VPI）用玻璃布及薄膜补强环氧树脂粘合云母带 |
China National Standards NA |
English PDF |
| GB/T 24124-2009 |
C850 system phenolic resins cotton cloth lamiNAted sheets C850系列酚醛棉布层压板 |
China National Standards NA |
English PDF |
| GB/T 24122-2009 |
CoroNA-resistant enamelled wire coatings 耐电晕漆包线用漆 |
China National Standards NA |
English PDF |
| GB/T 1981.5-2009 |
Varnishes used for electrical insulation - Part 5: Energy-saving fast curing melamine alkyd impregNAting varnishes 电气绝缘用漆 第5部分：快固化节能型三聚氰胺醇酸浸渍漆 |
China National Standards NA |
English PDF |
| GB/T 1981.3-2009 |
Varnishes used for electrical insulation - Part 3: Specifications for hot curing impregNAting varnishes 电气绝缘用漆 第3部分：热固化浸渍漆通用规范 |
China National Standards NA |
English PDF |
| GB/T 15022.4-2009 |
Resin based reactive compounds used for electrical insulation - Part 4: Unsaturated polyester based impregNAting resins 电气绝缘用树脂基活性复合物 第4部分：不饱和聚酯为基的浸渍树脂 |
China National Standards NA |
English PDF |
| GB/T 1303.9-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 9: Requirements for rigid laminated sheets based on polyimide resins 电气用热固性树脂工业硬质层压板 第9部分：聚酰亚胺树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 1303.8-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 8: Requirements for rigid laminated sheets based on silicone resins 电气用热固性树脂工业硬质层压板 第8部分：有机硅树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 1303.7-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 7: Requirements for rigid laminated sheets based on polyester resins 电气用热固性树脂工业硬质层压板 第7部分：聚酯树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 1303.6-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 6: Requirements for rigid laminated sheets based on phenolic resins 电气用热固性树脂工业硬质层压板 第6部分：酚醛树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 1303.4-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 4: Requirements for rigid laminated sheets based on epoxy resins 电气用热固性树脂工业硬质层压板 第4部分：环氧树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 1303.2-2009 |
Industrial rigid lamiNAted sheets based on thermosetting for electrical purposes - Part 2: Test methods 电气用热固性树脂工业硬质层压板 第2部分：试验方法 |
China National Standards NA |
English PDF |
| GB/T 1303.1-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 1: Definitions, designations and general requirements 电气用热固性树脂工业硬质层压板 第1部分：定义、分类和一般要求 |
China National Standards NA |
English PDF |
| GB/T 1303.11-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 11: Requirements for rigid laminated sheets based on polyamide-imide resins 电气用热固性树脂工业硬质层压板 第11部分：聚酰胺酰亚胺树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 1303.10-2009 |
Industrial rigid lamiNAted sheets based on thermosetting resins for electrical purposes - Part 10: Requirements for rigid laminated sheets based on bis-maleimide resins 电气用热固性树脂工业硬质层压板 第10部分：双马来酰亚胺树脂硬质层压板 |
China National Standards NA |
English PDF |
| GB/T 917-2009 |
Mark rules of highway route and number of NAtional trunk highway 公路路线标识规则和国道编号 |
China National Standards NA |
English PDF |
| GB/T 23920-2009 |
Tri-wheel vehicles and low-speed goods vehicles - DetermiNAtion method of maximum speed 三轮汽车和低速货车 最高车速测定方法 |
China National Standards NA |
English PDF |
| GB/T 9269-2009 |
DetermiNAtion of viscosity of paints and coatings - Stormer viscosimeter method 涂料黏度的测定 斯托默黏度计法 |
China National Standards NA |
English PDF |
| GB/T 9266-2009 |
DetermiNAtion of scrub resistance of film of architectural paints and coatings 建筑涂料 涂层耐洗刷性的测定 |
China National Standards NA |
English PDF |
| GB/T 9265-2009 |
DetermiNAtion for alkali resistance of film of - Architectural paints and coatings 建筑涂料 涂层耐碱性的测定 |
China National Standards NA |
English PDF |
| GB/T 6693-2009 |
Dyestuffs - DetermiNAtion of the dusting behaviour 染料 粉尘飞扬性的测定 |
China National Standards NA |
English PDF |
| GB/T 5275.10-2009 |
Gas aNAlysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 10: Permeation method 气体分析 动态体积法制备校准用混合气体 第10部分：渗透法 |
China National Standards NA |
English PDF |
| GB/T 24101-2009 |
Limit and determiNAtion of 4-aminoazobenzene in dye products 染料产品中4-氨基偶氮苯的限量及测定 |
China National Standards NA |
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 NA |
English PDF |
| GB/T 23992-2009 |
DetermiNAtion of chlorhydrocarbon content in coatings - Gas chromatographic method 涂料中氯代烃含量的测定 气相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23991-2009 |
DetermiNAtion of soluble harmful elements content of coatings 涂料中可溶性有害元素含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23990-2009 |
DetermiNAtion of the contents of benzene,toluene,ethylbenzene and xylene in coatings by gas chromatography 涂料中苯、甲苯、乙苯和二甲苯含量的测定 气相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23989-2009 |
DetermiNAtion for the solvent resistance of coatings by solvent rubs 涂料耐溶剂擦拭性测定法 |
China National Standards NA |
English PDF |
| GB/T 23988-2009 |
DetermiNAtion for abrasion resistance of - Coatings by falling abrasive 涂料耐磨性测定 落砂法 |
China National Standards NA |
English PDF |
| GB/T 23986-2009 |
Paints and varnishes - DetermiNAtion of volatile organic compound (VOC) content - Gas-chromatographic method 色漆和清漆 挥发性有机化合物(VOC)含量的测定 气相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23985-2009 |
Paints and varnishes - DetermiNAtion of volatile organic compound (VOC) content - Difference method 色漆和清漆 挥发性有机化合物(VOC)含量的测定 差值法 |
China National Standards NA |
English PDF |
| GB/T 23984-2009 |
Paints and varnishes - DetermiNAtion of the volatile organic compound content of low-VOC emulsion paints (in-can VOC) 色漆和清漆 低VOC乳胶漆中挥发性有机化合物(罐内VOC)含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23981-2009 |
DetermiNAtion of contrast ratio of white and light coloured paints 白色和浅色漆对比率的测定 |
China National Standards NA |
English PDF |
| GB/T 23980-2009 |
Direct dyestuffs - DetermiNAtion of discharge ability 直接染料 拔染性的测定 |
China National Standards NA |
English PDF |
| GB/T 23979.2-2009 |
Fluorescent whitening agents - DetermiNAtion of relative whiteness and shade - Dyeing method for paper 荧光增白剂 增白强度和色光的测定 纸张染色法 |
China National Standards NA |
English PDF |
| GB/T 23979.1-2009 |
Fluorescent whitening agents - DetermiNAtion of relative whiteness and shade - Dyeing method for cotton fabric 荧光增白剂 增白强度和色光的测定 棉织物染色法 |
China National Standards NA |
English PDF |
| GB/T 23978-2009 |
Liquid dyes - DetermiNAtion of chloride ion - Ion chromatography 液体染料 氯离子含量的测定 离子色谱法 |
China National Standards NA |
English PDF |
| GB/T 23977-2009 |
Dyestuffs - DetermiNAtion of content of salt - Conductance method 染料 含盐量的测定 电导率法 |
China National Standards NA |
English PDF |
| GB/T 23976.2-2009 |
Dyes - DetermiNAtion of dyeing rate curve - Method for determination of integ 染料 上染速率曲线的测定 色深值测定法 |
China National Standards NA |
English PDF |
| GB/T 23976.1-2009 |
Dyes - DetermiNAtion of dyeing rate curve - Method for determination of dye-uptake 染料 上染速率曲线的测定 上色率测定法 |
China National Standards NA |
English PDF |
| GB/T 23975-2009 |
DetermiNAtion of the quantity of tetrachlorophthalic anhydride in dye and pigment products 染料及颜料产品中四氯苯酐的测定 |
China National Standards NA |
English PDF |
| GB/T 23974-2009 |
DetermiNAtion of the content of ortho-phenylphenol in dye products 染料产品中邻苯基苯酚的测定 |
China National Standards NA |
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 NA |
English PDF |
| GB/T 23972-2009 |
DetermiNAtion of alkylphenols and alkylphenol polyethoxylates in textile dyeing and finishing auxiliaries - LC/MS method 纺织染整助剂中烷基苯酚及烷基苯酚聚氧乙烯醚的测定 高效液相色谱/质谱法 |
China National Standards NA |
English PDF |
| GB/T 23961-2009 |
DetermiNAtion of low carbon aliaphatic amines - Gas chromatographic method 低碳脂肪胺含量的测定 气相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23957-2009 |
Light calcium carboNAte for tooth-paste industry 牙膏工业用轻质碳酸钙 |
China National Standards NA |
English PDF |
| GB/T 23955-2009 |
General principle for NAming of chemicals 化学品命名通则 |
China National Standards NA |
English PDF |
| GB/T 23952-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of total nitrogen content - Distillation-acid-base titrations method 无机化工产品中总氮含量测定的通用方法 蒸馏-酸碱滴定法 |
China National Standards NA |
English PDF |
| GB/T 23951-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of residue after ignition 无机化工产品中灼烧残渣测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 23950-2009 |
Inorganic chemicals for industrial use - General method for determiNAtion of heavy metals 无机化工产品中重金属测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 23949-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of dry residue after evaporation 无机化工产品中蒸发残渣测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 23948-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of water insoluble matter 无机化工产品中水不溶物测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 23947.2-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of arsenic content - Part 2: Gutzeit method 无机化工产品中砷测定的通用方法 第2部分：砷斑法 |
China National Standards NA |
English PDF |
| GB/T 23947.1-2009 |
Inorganic chemicals for industrial use - General method for determiNAtion of arsenic - Part 1: Silver diethyldithiocarbamate photometric method 无机化工产品中砷测定的通用方法 第1部分：二乙基二硫代氨基甲酸银光度法 |
China National Standards NA |
English PDF |
| GB/T 23946-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of lead content - Atomic absorption spectrometry 无机化工产品中铅含量测定通用方法 原子吸收光谱法 |
China National Standards NA |
English PDF |
| GB/T 23945-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of chloride content - Visible turbidimetric method 无机化工产品中氯化物含量测定的通用方法 目视比浊法 |
China National Standards NA |
English PDF |
| GB/T 23944-2009 |
Inorganic chemicals for products use - General method for the determiNAtion of aluminium - Chromazurol S-spectrophotometric method 无机化工产品中铝测定的通用方法 铬天青S分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23943-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of chromium(Ⅵ) content - 1,5-diphenylcarbohydrazide spectrophotometric method 无机化工产品中六价铬含量测定的通用方法 二苯碳酰二肼分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23941-2009 |
ANAlytical methods of calcium chloride for industrial use 工业氯化钙分析方法 |
China National Standards NA |
English PDF |
| GB/T 23940-2009 |
ANAlytical methods of persulfate products for industrial use 工业过硫酸盐产品的分析方法 |
China National Standards NA |
English PDF |
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