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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 14677-1993 |
Air quality--Determination of toluene， dimEthyl benzene and styrene--Gas chromatography 空气质量 甲苯、二甲苯、苯乙烯的测定 气相色谱法 |
China National Standards Ethyl |
 English PDF |
| GB/T 14676-1993 |
Air quality--Determination of trimEthylamine--Gas chromatography 空气质量 三甲胺的测定 气相色谱法 |
China National Standards Ethyl |
English PDF |
| GB/T 14571.2-1993 |
MonoEthylene glycol for industrial use--Determination of diethylene glycol and triethylene glycol--Gas chromatographic method 工业用乙二醇中二乙二醇和三乙二醇含量的测定 气相色谱法 |
China National Standards Ethyl |
English PDF |
| GB/T 14571.1-1993 |
Ethylene glycol for industrial use--Determination of acidity--Titrimetric method 工业用乙二醇酸度的测定 滴定法 |
China National Standards Ethyl |
English PDF |
| GB/T 6818-1993 |
2-Ethyl hexanol for industrial use 工业辛醇(2-乙基己醇) |
China National Standards Ethyl |
English PDF |
| GB/T 14378-1993 |
Water quality--Determination of diEthylenetriamine--Salicyiclaldehyde spectrophotometric method 水质 二乙烯三胺的测定 水杨醛分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 14377-1993 |
Water quality--Determination of triEthylamine--Bromophenol blue spectrophotometric method 水质 三乙胺的测定 溴酚蓝分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 14376-1993 |
Water quality--Determination of asymmetrical dimEthyl hydrazine--Amino ferrocyanide sodium spectrophotometric method 水质 偏二甲基肼的测定 氨基亚铁氰化钠分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 14375-1993 |
Water quality--Determination of monomEthyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method 水质 一甲基肼的测定 对二甲氨基苯甲醛分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 13747.6-1992 |
Zirconium and zirconium alloys--Determination of copper content--2，9-DimEthyl-1，10-phenanthroline spectrophotometric method 锆及锆合金化学分析方法 2，9-二甲基-1，10-二氮杂菲分光光度法测定铜量 |
China National Standards Ethyl |
English PDF |
| GB/T 13747.3-1992 |
Zirconium and zirconium alloys--Determination of nickel content--DimEthylglyoxime spectrophoto-metric method 锆及锆合金化学分析方法 丁二酮肟分光光度法测定镍量 |
China National Standards Ethyl |
English PDF |
| GB 13735-1992 |
PolyEthylene blown mulch film for agricultural uses 聚乙烯吹塑农用地面覆盖薄膜 |
China National Standards Ethyl |
English PDF |
| GB/T 13658-1992 |
PolymEthylene polyphenylene isocyanate 多亚甲基多苯基异氰酸酯 |
China National Standards Ethyl |
English PDF |
| GB/T 13519-1992 |
Heat shrinkable polyEthylene film 聚乙烯热收缩薄膜 |
China National Standards Ethyl |
English PDF |
| GB/T 13021-1991 |
Determination for the carbon black content of polyEthylene pipes and fittings by calcination and pyrolysis 聚乙烯管材和管件炭黑含量的测定 热失重法 |
China National Standards Ethyl |
English PDF |
| GB 13114-1991 |
Hygienic standardfor polyEthylene terephthalate resin used as food containers and packaging materials 食品容器及包装材料用聚对苯二甲酸乙二醇酯树脂卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 13113-1991 |
Hygienic standard for polyEthylene terephthalate products used as food containers and packagingmaterials 食品容器及包装材料用聚对苯二甲酸乙二醇酯成型品卫生标准 |
China National Standards Ethyl |
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 Ethyl |
English PDF |
| GB/T 12374-1990 |
Standard method for examination of nitrate in air of residential areas--Reduction of the cadmium column--Spectrophotometry of N-(1-naphthyl) Ethylene diaminehydrochloride 居住区大气中硝酸盐检验标准方法 镉柱还原-盐酸萘乙二胺分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 12009.4-1989 |
PolymEthylene polyphenyl isocyanate--Determination of isocyanate content 多亚甲基多苯基异氰酸酯中异氰酸根含量测定方法 |
China National Standards Ethyl |
English PDF |
| GB/T 11910-1989 |
Water quality--Determination of nickel--DimEthylglyoxime spectrophotometric method 水质 镍的测定 丁二酮肟分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 11898-1989 |
Water quality--Determination of free chlorine and total chlorine--Spectrophotometric method using N，N-diEthyl-1，4-phenylenediamine 水质 游离氯和总氯的测定 N，N-二乙基-1，4-苯二胺分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 11897-1989 |
Water quality--Determination of free chlorine and total chlorine--Titrimetric method using N，N-diEthyl-1，4-phenylenediamine 水质 游离氯和总氯的测定 N，N-二乙基-1，4-苯二胺滴定法 |
China National Standards Ethyl |
English PDF |
| GB/T 11848.4-1989 |
Determination of arsenic in uranium ore concentrate by diEthyldithiocarbamate photometric method 铀矿石浓缩物中砷的测定 二乙基二硫代氨基甲酸盐光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 11742-1989 |
Standard method for hygienic examination of hydrogen sulfide in air of residential areas--MEthylene blue spectrophotometric method 居住区大气中硫化氢卫生检验标准方法 亚甲蓝分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 11736-1989 |
Standard method for hygienic examination of chlorine in air of residential areas--MEthyl orange spectrophotometric method 居住区大气中氯卫生检验标准方法 甲基橙分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 11734-1989 |
Standard methodfor hygienic examination of mEthylparathion in air of residential areas--Gas chromatography 居住区大气中甲基-1605卫生检验标准方法 气相色谱法 |
China National Standards Ethyl |
English PDF |
| GB 11678-1989 |
Hygienic standard for polytetrafluorEthylene used as inner coating of food containers 食品容器内壁聚四氟乙烯涂料卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 11721-1989 |
Health standard for Ethylene oxide in the air of workplace 车间空气中环氧乙烷卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 11524-1989 |
Hygienic standard for Ethylene chlorohydrin in the air of workplace 车间空气中氯乙醇卫生标准 |
China National Standards Ethyl |
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 Ethyl |
English PDF |
| GB 11517-1989 |
Hygienic standard for Ethylenediamine in the air of workplace 车间空气中乙二胺卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 11507-1989 |
Diagnostic criteria and principles of management of occupational acute dimEthyl sulfate poisoning 职业性急性硫酸二甲酯中毒诊断标准及处理原则 |
China National Standards Ethyl |
English PDF |
| GB 11505-1989 |
Diagnostic criteria and principles of management of occupational acute trichloroEthylene poisoning 职业性急性三氯乙烯中毒诊断标准及处理原则 |
China National Standards Ethyl |
English PDF |
| GB 11503-1989 |
Diagnostic criteria and principles of management of occupational acute tetraEthyl lead poisoning 职业性急性四乙基铅中毒诊断标准及处理原则 |
China National Standards Ethyl |
English PDF |
| GB 9691-1988 |
Hygienic standard for polyEthylene resin used as food packaging material 食品包装用聚乙烯树脂卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 9687-1988 |
Hygienic standard for polyEthylene products used as food containers and tablewares 食品包装用聚乙烯成型品卫生标准 |
China National Standards Ethyl |
English PDF |
| GB/T 8912-1988 |
Hygienic determination method of arsenide in air of residential areas--Silver diEthyldithiocarbamate spectrophotometric method 居住区大气中砷化物卫生标准检验方法 二乙氨基二硫代甲酸银分光光度法 |
China National Standards Ethyl |
English PDF |
| GB 8773-1988 |
Hygienic standard for mEthylacrylate in the air of workplace 车间空气中丙烯酸甲酯卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 8780-1988 |
Hygienic standard for dimEthyl acetamide in the air of workplace 车间空气中二甲基乙酰胺卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 8776-1988 |
Hygienic standard for mEthyl methacrylate in the air of workplace 车间空气中甲基丙烯酸甲酯卫生标准 |
China National Standards Ethyl |
English PDF |
| GB 7796-1987 |
Diagnostic criteria and principles of management of occupational acute mEthyl bromide poisoning 职业性急性溴甲烷中毒诊断标准及处理原则 |
China National Standards Ethyl |
English PDF |
| GB/T 223.51-1987 |
Methods for chemical analysis of iron，steel and alloy--The 2-(5-Bromo-2-pyridylazo)-5-diEthylaminophenol photometric method for the determination of zinc content 钢铁及合金化学分析方法 5-Br-PADAP 光度法测定锌量 |
China National Standards Ethyl |
English PDF |
| GB/T 7494-1987 |
Water quality--Determination of anionic surfactants--MEthylene blue spectrophotometric method 水质 阴离子表面活性剂的测定 亚甲蓝分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 7485-1987 |
Water quality--Determination of total arsenic--Silver diEthyldithiocarbamate spectrophotometricmethod 水质 总砷的测定 二乙基二硫代氨基甲酸银分光光度法 |
China National Standards Ethyl |
English PDF |
| GB/T 7474-1987 |
Water quality--Determination of copper--Sodium diEthyldithiocabamate spectrophotometric method 水质 铜的测定 二乙基二硫代氨基甲酸钠分光光度法 |
China National Standards Ethyl |
English PDF |
| GB 6989-1986 |
Diagnostic criteria and principle of treatment for chronic mEthyl-mercury poisoning caused by water pollution 水体污染慢性甲基汞中毒诊断标准及处理原则 |
China National Standards Ethyl |
English PDF |
| GB/T 6766-1986 |
Radiochemical analysis of strontium-90 in water--Extraction chromatography by di-(2-Ethylhexyl) phosphori acid 水中锶-90 放射化学分析方法 二-(2-乙基己基) 磷酸萃取色层法 |
China National Standards Ethyl |
English PDF |
| GB/T 4921-1985 |
Waste gasfrom manufacturing process--Determination of chemical oxygendemand and nitrogenoxide--Potassium dichromate oxidation and naphthylEthylene diamine colorimetric method 工业废气 耗氧值和氧化氮的测定 重铬酸钾氧化、萘乙二胺比色法 |
China National Standards Ethyl |
English PDF |
| GB/T 2432-1981 |
Gasoline--Determination of tetraEthyl lead content--Complexometric titration method 汽油中四乙基铅含量测定法 (络合滴定法) |
China National Standards Ethyl |
English PDF |
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