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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 1270-1996 |
Chemical reagent--Cobalt(Ⅱ) chloride hexahydrate 化学试剂 六水合氯化钴(氯化钴) |
China National Standards Chemical |
 English PDF |
| GB/T 16493-1996 |
Chemical reagent--Trisodium citrate dihydrate 化学试剂 二水合柠檬酸三钠(柠檬酸三钠) |
China National Standards Chemical |
English PDF |
| GB/T 16484.17-1996 |
Methods for Chemical analysis of rare earth chloride and carbonate--Determination of water content in rare earth carbonate 氯化稀土、碳酸稀土化学分析方法 碳酸稀土中水分量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 16480.3-1996 |
Methods for Chemical analysis of yttrium and yttrium oxide--Determination of fluorine content 金属钇及氧化钇化学分析方法 氟量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 4734-1996 |
Methods of Chemical analysis for ceramic materials and articles 陶瓷材料及制品化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 16399-1996 |
Method for Chemical analysis of clay 粘土化学分析方法 |
China National Standards Chemical |
English PDF |
| GB 16374-1996 |
Diagnostic criteria and principles of management of occupational Chemical eye burns 职业性化学性眼灼伤诊断标准及处理原则 |
China National Standards Chemical |
English PDF |
| GB 16371-1996 |
Diagnostic criteria and principles of management of Chemical skin burns 职业性化学性皮肤灼伤诊断标准及处理原则 |
China National Standards Chemical |
English PDF |
| GB/T 16310.2-1996 |
Specification on evaluation methods of hazards of liquid Chemicals transported in bulk by shipping--Bioaccumulation testing method for aquatic organism 船舶散装运输液体化学品危害性评价规范 水生生物积累性试验方法 |
China National Standards Chemical |
English PDF |
| GB/T 16310.5-1996 |
Specification on evaluation methods of hazards of liquid Chemicals transported in bulk by shipping --Assessment procedure and determination of pollution category 船舶散装运输液体化学品危害性评价规范 危害性评价程序与污染分类方法 |
China National Standards Chemical |
English PDF |
| GB/T 16310.4-1996 |
Specification on evaluation methods of hazards of liquid Chemicals transported in bulk by shipping--Toxicity test method for mammal 船舶散装运输液体化学品危害性评价规范 哺乳动物毒性试验方法 |
China National Standards Chemical |
English PDF |
| GB/T 16310.3-1996 |
Specification on evaluation methods of hazards of liquid Chemicals transported in bulk by shipping--Taint testing method for aquatic organism 船舶散装运输液体化学品危害性评价规范 水生生物沾染试验方法 |
China National Standards Chemical |
English PDF |
| GB/T 16310.1-1996 |
Specification on evaluation methods of hazards of liquid Chemicals transported in bulk by shipping--Acute toxicity testing methods for aquatic organism 船舶散装运输液体化学品危害性评价规范 水生生物急性毒性试验方法 |
China National Standards Chemical |
English PDF |
| GB/T 15897-1995 |
Chemical reagent--Calcium carbonate 化学试剂 碳酸钙 |
China National Standards Chemical |
English PDF |
| GB/T 15896-1995 |
Chemical reagent--Formic acid 化学试剂 甲酸 |
China National Standards Chemical |
English PDF |
| GB/T 15895-1995 |
Chemical reagent--1，2-Dichloroethane 化学试剂 1，2-二氯乙烷 |
China National Standards Chemical |
English PDF |
| GB/T 667-1995 |
Chemical reagent--Zinc nitrate hexahydrate 化学试剂 六水合硝酸锌(硝酸锌) |
China National Standards Chemical |
English PDF |
| GB/T 15901-1995 |
Chemical reagent--Copper(Ⅱ)chloride dihydrate 化学试剂 二水合氯化铜(氯化铜) |
China National Standards Chemical |
English PDF |
| GB/T 15899-1995 |
Chemical reagent--Manganese sulfate monohydrate 化学试剂 一水合硫酸锰(硫酸锰) |
China National Standards Chemical |
English PDF |
| GB/T 15783-1995 |
The state technical standard of Chemical weed control in main plantation trees 主要造林树种林地化学除草技术规程 |
China National Standards Chemical |
English PDF |
| GB 15603-1995 |
Rule for storage of Chemical dangers 常用化学危险品贮存通则 |
China National Standards Chemical |
English PDF |
| GB/T 15626-1995 |
The specifications for port handling of liquid Chemicals in bulk 散装液体化工产品港口装卸技术要求 |
China National Standards Chemical |
English PDF |
| GB/T 15489.7-1995 |
Colour filter glass test methods--Chemical stability 滤光玻璃测试方法 化学稳定性 |
China National Standards Chemical |
English PDF |
| GB/T 633-1994 |
Chemical reagent--Sodium nitrite 化学试剂 亚硝酸钠 |
China National Standards Chemical |
English PDF |
| GB/T 6325-1994 |
Terminology of analysis for organic Chemical products 有机化工产品分析术语 |
China National Standards Chemical |
English PDF |
| GB/T 1285-1994 |
Chemical reagent--Cadmium chloride 化学试剂 氯化镉 |
China National Standards Chemical |
English PDF |
| GB/T 223.6-1994 |
Methods for Chemical analysis of iron，steel and alloy--The neutralization titrimetric method for the determination of boron content 钢铁及合金化学分析方法 中和滴定法测定硼量 |
China National Standards Chemical |
English PDF |
| GB/T 223.50-1994 |
Methods for Chemical analysis of iron，steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content 钢铁及合金化学分析方法 苯基荧光酮-溴化十六烷基三甲基胺直接光度法测定锡量 |
China National Standards Chemical |
English PDF |
| GB/T 223.49-1994 |
Methods for Chemical analysis of iron，steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content 钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA分光光度法测定稀土总量 |
China National Standards Chemical |
English PDF |
| GB/T 223.47-1994 |
Methods for Chemical analysis of iron，steel and alloy--The carrier precipitation-molybdenumblue potometric method for the determination of antimony content 钢铁及合金化学分析方法 载体沉淀-钼蓝光度法测定锑量 |
China National Standards Chemical |
English PDF |
| GB/T 223.36-1994 |
Methods for Chemical analysis of iron，steel and alloy--The neutral titration method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法 蒸馏分离-中和滴定法测定氮量 |
China National Standards Chemical |
English PDF |
| GB/T 223.33-1994 |
Methods forChemical analysis of iron，steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation 钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA光度法测定铈量 |
China National Standards Chemical |
English PDF |
| GB/T 223.32-1994 |
Methods for Chemical analysis of iron，steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content 钢铁及合金化学分析方法 次磷酸钠还原-碘量法测定砷量 |
China National Standards Chemical |
English PDF |
| GB/T 223.30-1994 |
Methods for Chemical analysis of iron，steel and alloy--The arsenazo Ⅲspectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid 钢铁及合金化学分析方法 对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量 |
China National Standards Chemical |
English PDF |
| GB/T 15076.7-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of phosphorus content in niob-ium 钽铌化学分析方法 铌中磷量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.6-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of silicon content in tantalum 钽铌化学分析方法 钽中硅量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.5-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of molybdenum and tungsten contents 钽铌化学分析方法 钼量和钨量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.4-1994 |
Methods for Chemical analysis of tantalumand niob-ium--Determination of iron content 钽铌化学分析方法 铁量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.3-1994 |
Methods for Chemical analysis of tantalumand niob-ium--Determination of copper content 钽铌化学分析方法 铜量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.2-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of niobium content in tantalum 钽铌化学分析方法 钽中铌量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.13-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of nitrogen content in tantalum 钽铌化学分析方法 钽中氮量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.1-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of tantalum content in niobium 钽铌化学分析方法 铌中钽量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.11-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of arsenic antimony，lead，tin and bismuth contents in niobium 钽铌化学分析方法 铌中砷、锑、铅、锡和铋量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15076.10-1994 |
Methods for Chemical analysis of tantalum and niob-ium--Determination of iron，nickel，chromium，titan-ium，zirconium， aluminium and manganese contents in niobium 钽铌化学分析方法 铌中铁、镍、铬、钛、锆、铝和锰量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15057.9-1994 |
Limestone for Chemical industry--Determination of phosphorus content--Molybdenum blue spectrophotometric method 化工用石灰石中磷含量的测定 钼蓝分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.8-1994 |
Limestonefor Chemical industry--Determination of sulfur content--Gravimetric and combustion-iodate titrimetric methods 化工用石灰石中硫含量的测定 硫酸钡重量法和燃烧-碘酸钾滴定法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.7-1994 |
Limestone for Chemical industry--Determination of aluminium oxide content--Chromazurol S spectrophotometric method 化工用石灰石中氧化铝含量的测定 铬天青S分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.6-1994 |
Limestone for Chemical industry--Determination of iron content--Phenanthroline spectrophotometric method 化工用石灰石中铁含量的测定 邻菲啰啉分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.5-1994 |
Limestone for Chemical industry--Determination of silicon dioxide content--Molybdenum blue spectrophotometric method 化工用石灰石中二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.4-1994 |
Limestone for Chemical industry--Determination of iron and aluminium oxides content--Gravimetric method 化工用石灰石中三氧化二物含量的测定 重量法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.3-1994 |
Limestone for Chemical industry--Determination of insoluble matter content of hydrochloric acid--Gravimetric method 化工用石灰石中盐酸不溶物含量的测定 重量法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.2-1994 |
Limestone for Chemical industry--Determination of calcium and magnesium oxides content 化工用石灰石中氧化钙和氧化镁含量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15057.1-1994 |
Limestone for Chemical industry--Methods of sampling and preparing 化工用石灰石采样与样品制备方法 |
China National Standards Chemical |
English PDF |
| GB/T 15057.11-1994 |
Limestone for Chemical industry--Determination of size 化工用石灰石粒度的测定 |
China National Standards Chemical |
English PDF |
| GB/T 15057.10-1994 |
Limestone for Chemical industry--Determination of content of loss on ignition--Gravimetric method 化工用石灰石中灼烧失量的测定 重量法 |
China National Standards Chemical |
English PDF |
| GB/T 4010-1994 |
Ferroalloys--Sampling and preparationof samples for Chemical analysis 铁合金化学分析用试样的采取和制备 |
China National Standards Chemical |
English PDF |
| GB/T 669-1994 |
Chemical reagent--Strontium nitrate 化学试剂 硝酸锶 |
China National Standards Chemical |
English PDF |
| GB/T 1289-1994 |
Chemical reagent--Sodium oxalate 化学试剂 草酸钠 |
China National Standards Chemical |
English PDF |
| GB/T 1278-1994 |
Chemical reagent--Ammonium hydrogen difluoride 化学试剂 氟化氢铵 |
China National Standards Chemical |
English PDF |
| GB/T 15000.5-1994 |
Directives for the work of reference materials(5)--Technologic rules for reference materials of Chemical composition 标准样品工作导则(5) 化学成分标准样品技术通则 |
China National Standards Chemical |
English PDF |
| GB/T 223.77-1994 |
Methods for Chemical analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of calcium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定钙量 |
China National Standards Chemical |
English PDF |
| GB/T 223.76-1994 |
Methods for Chemical analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of vanadium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定钒量 |
China National Standards Chemical |
English PDF |
| GB/T 223.25-1994 |
Methods for Chemical analysis of iron，steel and alloy--The dimethylglyoxime gravimetric method forthe determination of nickel content 钢铁及合金化学分析方法 丁二酮肟重量法测定镍量 |
China National Standards Chemical |
English PDF |
| GB/T 223.22-1994 |
Methods for Chemical analysis of iron，steel and alloy--The nitroso-R-salt spectrophotometric method for the determination of cobalt content 钢铁及合金化学分析方法 亚硝基R 盐分光光度法测定钴量 |
China National Standards Chemical |
English PDF |
| GB/T 223.21-1994 |
Methods for Chemical analysis of iron，steel and alloy--The 5-Cl-PADAB spectrophotometricmethod for the determination of cobalt content 钢铁及合金化学分析方法 5-Cl-PADAB分光光度法测定钴量 |
China National Standards Chemical |
English PDF |
| GB/T 223.20-1994 |
Methods for Chemical analysis of iron，steel and alloy--The fotentiometric titration method for the determination of cobalt content 钢铁及合金化学分析方法 电位滴定法测定钴量 |
China National Standards Chemical |
English PDF |
| GB/T 223.18-1994 |
Methods for Chemical analysis of iron，steel and alloy--The sodium thiosulfate separation iodimetric method for the determination of copper content 钢铁及合金化学分析方法 硫代硫酸钠分离-碘量法测定铜量 |
China National Standards Chemical |
English PDF |
| GB/T 7533-1993 |
Determination for crystallizing point of organic Chemical products for industrial use 有机化工产品结晶点的测定方法 |
China National Standards Chemical |
English PDF |
| GB/T 14839-1993 |
Technical symbols for geoChemical exploration 地球化学勘查技术符号 |
China National Standards Chemical |
English PDF |
| GB/T 14827-1993 |
Organic Chemical products forindustrial use--Test method for the determination of acidity and alkal-inity--Volumetric method 有机化工产品酸度、碱度的测定方法 容量法 |
China National Standards Chemical |
English PDF |
| GB/T 3284-1993 |
Analytical method of the Chemical compositionin the quartz glass 石英玻璃化学成分分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 14501.3-1993 |
SpectroChemical determination of tungsten，molybdenum，niobium，titanium and zirconium in uranium hexafluoride 六氟化铀中钨、钼、铌、钛、锆的测定 化学光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 14501.1-1993 |
SpectroChemical determination of boron in uranium hexafluoride 六氟化铀中硼的测定 化学光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 14496-1993 |
Terms of geoChemical exploration 地球化学勘查术语 |
China National Standards Chemical |
English PDF |
| GB/T 14265-1993 |
General rule of Chemical analysis for hydrogen，oxygen，nitrogen，carbon and sulfur in metal’s materials 金属材料中氢、氧、氮、碳和硫分析方法通则 |
China National Standards Chemical |
English PDF |
| GB 13733-1992 |
Air sampling rule of operation with exposure to toxic Chemicals in the workplace 有毒作业场所空气采样规范 |
China National Standards Chemical |
English PDF |
| GB/T 13671-1992 |
Stainless steels--Method of electroChemical test for crevice corrosion 不锈钢缝隙腐蚀电化学试验方法 |
China National Standards Chemical |
English PDF |
| GB/T 13353-1992 |
Test method for resistance of adhesive bonds to Chemical reagents--Metal to metal 胶粘剂耐化学试剂性能的测定方法 金属与金属 |
China National Standards Chemical |
English PDF |
| GB/T 223.16-1991 |
Methods for Chemical analysis of iron，steel and alloy--The chromotropic acid photometric method for the determination of titanium content 钢铁及合金化学分析方法 变色酸光度法测定钛量 |
China National Standards Chemical |
English PDF |
| GB/T 223.12-1991 |
Methodsfor Chemical analysis of iron，steel and alloy--The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content 钢铁及合金化学分析方法 碳酸钠分离-二苯碳酰二肼光度法测定铬量 |
China National Standards Chemical |
English PDF |
| GB/T 12938-1991 |
Determination of thiosulphate and other related residual Chemicals in processed photographic materials--Iodine-amylose，methylene blue and silver sulphide densito-metric methods 已加工的摄影材料中硫代硫酸盐及其他相关化学残留物的测定方法 碘-直链淀粉法、亚甲蓝法和硫化银密度法 |
China National Standards Chemical |
English PDF |
| GB/T 4333.10-1990 |
Methods for Chemical analysis of ferrosilicon--The infrared absorption method for the determination of carbon content 硅铁化学分析方法 红外线吸收法测定碳量 |
China National Standards Chemical |
English PDF |
| GB/T 12331-1990 |
Classified standard of operation with exposure to toxic Chemicals in the workplace 有毒作业分级 |
China National Standards Chemical |
English PDF |
| GB/T 11914-1989 |
Water quality--Determination of theChemical oxyyen demand--Dichromate method 水质 化学需氧量的测定 重铬酸盐法 |
China National Standards Chemical |
English PDF |
| GB/T 11913-1989 |
Water quality--Determination of dissolved oxygen--ElectroChemical probe method 水质 溶解氧的测定 电化学探头法 |
China National Standards Chemical |
English PDF |
| GB/T 223.66-1989 |
Methods for Chemical analysis of iron，steel and alloy--The thiocyanate chlorpromazine hydrochloride--chloro form extraction photometric method for the determination of tungsten content 钢铁及合金化学分析方法 硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量 |
China National Standards Chemical |
English PDF |
| GB/T 223.46-1989 |
Methods for Chemical analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of magnesium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定镁量 |
China National Standards Chemical |
English PDF |
| GB/T 223.37-1989 |
Methods for Chemical analysis of iron，steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法 蒸馏分离-靛酚蓝光度法测定氮量 |
China National Standards Chemical |
English PDF |
| GB/T 223.28-1989 |
Methods for Chemical analysis of iron，steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content 钢铁及合金化学分析方法 α-安息香肟重量法测定钼量 |
China National Standards Chemical |
English PDF |
| GB/T 223.19-1989 |
Methods for Chemical analysis of iron，steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content 钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量 |
China National Standards Chemical |
English PDF |
| GB/T 223.17-1989 |
Methods for Chemical analysis of iron，steel and alloy--The diantipyryl methane photometric method for the determination of titanium content 钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量 |
China National Standards Chemical |
English PDF |
| GB/T 11222.1-1989 |
RadioChemical analysis of strontium-90 in ash of biological samples--Extraction chromatography by di-(2-ethylhexyl) phosphate 生物样品灰中锶-90的放射化学分析方法 二-(2-乙基己基)磷酸酯萃取色层法 |
China National Standards Chemical |
English PDF |
| GB/T 11221-1989 |
RadioChemical analysis of caesium-137 in ash of biological samples 生物样品灰中铯-137的放射化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 3653.1-1988 |
Methods for Chemical analysis of ferroboron--The alkalimetric method for the determination of boron content 硼铁化学分析方法 碱量滴定法测定硼量 |
China National Standards Chemical |
English PDF |
| GB/T 4333.8-1988 |
Methods for Chemical analysisof ferrosilicon--The atomic absorption spectrometric method for the deter-mination of calcium content 硅铁化学分析方法 原子吸收光谱法测定钙量 |
China National Standards Chemical |
English PDF |
| GB/T 4333.6-1988 |
Methods for Chemical analysis of ferrosilicon--The diphenylcarbazide photometric method for the determination of chromium content 硅铁化学分析方法 二苯基碳酰二肼光度法测定铬量 |
China National Standards Chemical |
English PDF |
| GB/T 4333.3-1988 |
Methods for Chemical analysisof ferrosilicon--The potassium periodate photometric method for the determination of manganese content 硅铁化学分析方法 高碘酸钾光度法测定锰量 |
China National Standards Chemical |
English PDF |
| GB/T 4333.2-1988 |
Methods for Chemical analysisof ferrosilicon--The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content 硅铁化学分析方法 铋磷钼蓝光度法测定磷量 |
China National Standards Chemical |
English PDF |
| GB/T 3653.6-1988 |
Methods for Chemical analysisof ferroboron--The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content 硼铁化学分析方法 锑磷钼蓝光度法测定磷量 |
China National Standards Chemical |
English PDF |
| GB/T 3653.3-1988 |
Methods for Chemical analysis of ferroboron--The perchloric acid dehydration-gravimetric method for the determination of silicon content 硼铁化学分析方法 高氯酸脱水重量法测定硅量 |
China National Standards Chemical |
English PDF |
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