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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 1886.340-2021 |
National Food Safety Standard Food Additive tetrapotassium Pyrophosphate 食品安全国家标准 食品添加剂 焦磷酸四钾 |
China National Standards tetra |
 English PDF |
| GB/T 25254-2022 |
Polytetramethylene ether glycol (PTMEG) for industrial use 工业用聚四亚甲基醚二醇(PTMEG) |
China National Standards tetra |
English PDF |
| GB/T 17737.8-2022 |
Coaxial communication cables—Part 8: Sectional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范 |
China National Standards tetra |
English PDF |
| GB/T 17737.801-2022 |
Coaxial communication cables—Part 8-1: Blank detail specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范 |
China National Standards tetra |
English PDF |
| GB/T 40409-2021 |
Flame retardant chemical—tetrabromophthalate diol 阻燃化学品 四溴苯酐二醇 |
China National Standards tetra |
English PDF |
| GB/T 40323-2021 |
Determination of octamethylcyclotetrasiloxane(D4)， decamethylcyclopentasiloxane(D5) and dodecamethylcyclohexasiloxane(D6) in textile dyeing and finishing auxiliaries 纺织染整助剂产品中八甲基环四硅氧烷（D4）、十甲基环五硅氧烷(D5)和十二甲基环六硅氧烷(D6)的测定 |
China National Standards tetra |
English PDF |
| GB/T 40955-2021 |
Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas chromatography 化妆品中八甲基环四硅氧烷（D4）和十甲基环五硅氧烷（D5）的测定 气相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 40895-2021 |
Determination of prohibited tetracaine and its salts in cosmetics—Ion chromatography 化妆品中禁用物质丁卡因及其盐类的测定 离子色谱法 |
China National Standards tetra |
English PDF |
| GB/T 40704-2021 |
Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method 天然气 加臭剂四氢噻吩含量的测定 在线取样气相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 38867-2020 |
Silicon tetrachloride for electronic industry 电子工业用四氯化硅 |
China National Standards tetra |
English PDF |
| GB/T 39714.2-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 2:Preparation of test specimens and determination of properties 塑料 聚四氟乙烯(PTFE)半成品 第2部分：试样制备和性能测定 |
China National Standards tetra |
English PDF |
| GB/T 39714.1-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 1:Requirements and designation 塑料 聚四氟乙烯(PTFE)半成品 第1部分：要求和命名 |
China National Standards tetra |
English PDF |
| GB/T 38415-2019 |
Determination of tetrabromobisphenol A and hexabromocyclododecanes content in toys—High performance liquid chromatography-tandem mass spectrometry 玩具中四溴双酚A和六溴环十二烷含量的测定 高效液相色谱-串联质谱法 |
China National Standards tetra |
English PDF |
| GB/T 13747.5-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 5：Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry 锆及锆合金化学分析方法 第5部分：铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法 |
China National Standards tetra |
English PDF |
| GB/T 37641-2019 |
Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 37403-2019 |
tetramethylammonium hydroxide developer for thin film transistor-liquid crystal display(TFT-LCD) 薄膜晶体管液晶显示器(TFT-LCD)用四甲基氢氧化铵显影液 |
China National Standards tetra |
English PDF |
| GB/T 37272-2018 |
Determination of 11-nor-9-carboxy-delta-9-tetrahydrocannabinol in urine—Liquid chromatography-tandem mass spectrometry method 尿液中△9-四氢大麻酸的测定-液相色谱-串联质谱法 |
China National Standards tetra |
English PDF |
| GB 23200.114-2018 |
National Food Safety Standards - Determination of chlortetracycline residues in plant-derived foods - Liquid chromatography-mass spectrometry 食品安全国家标准-植物源性食品中灭瘟素残留量的测定-液相色谱-质谱联用法 |
China National Standards tetra |
English PDF |
| GB/T 36692-2018 |
Cis-1,3,3,3-tetrafluoropropene[HFO-1234ze(Z)] for industrial use 工业用顺式-1,3,3,3-四氟丙烯[HFO-1234ze(Z)] |
China National Standards tetra |
English PDF |
| GB/T 36765-2018 |
1,1,1,2-tetrafluoroethane for automobile air-conditioning use（aerosol product） 汽车空调用1,1,1,2-四氟乙烷（气雾罐型） |
China National Standards tetra |
English PDF |
| GB/T 36118-2018 |
Filter elementsof pleated polytetrafluoroethylene microfiltration membrane for gas sterilizing 气体除菌用聚四氟乙烯微滤膜折叠式过滤芯 |
China National Standards tetra |
English PDF |
| GB/T 36138-2018 |
Flat-plate microfiltration membrane of polytetrafluoroethylene for sterilizing 除菌用聚四氟乙烯平板式微滤膜 |
China National Standards tetra |
English PDF |
| GB/T 33611-2017 |
Textiles—Determination of short chain 4-(1,1,3,3-tetramethylbutyl)phenol ethoxylate 纺织品 短链对特辛基苯酚乙氧基化物的测定 |
China National Standards tetra |
English PDF |
| GB/T 35268-2017 |
Textiles—Quantitative chemical analysis—Mixtures of polytetrafluoroethylene and certain other fibres 纺织品 定量化学分析 聚四氟乙烯纤维与某些其他纤维的混合物 |
China National Standards tetra |
English PDF |
| GB/T 35748-2017 |
Polytetrafluoroethylene filament 聚四氟乙烯长丝 |
China National Standards tetra |
English PDF |
| GB/T 33387-2016 |
Trans-1,3,3,3-tetrafluoropropene[HFO-1234ze(E)] for industrial use 工业用反式-1,3,3,3-四氟丙烯[HFO-1234ze(E)] |
China National Standards tetra |
English PDF |
| GB/T 33386-2016 |
2,3,3,3-tetrafluoropropene(HFO-1234yf) for industrial use 工业用2,3,3,3-四氟丙烯(HFO-1234yf) |
China National Standards tetra |
English PDF |
| GB/T 33317-2016 |
Plastics—Phenolic resins—Determination of hexamethylenetetramine content—Kjeldahl method,perchloric acid method and hydrochloric acid method 塑料 酚醛树脂 六次甲基四胺含量的测定 凯氏定氮法、高氯酸法和盐酸法 |
China National Standards tetra |
English PDF |
| GB 31604.14-2016 |
National Food Safety Standard-Food contact materials and products-Determination of the shift of 1 - octene and tetrahydrofuran 食品安全国家标准 食品接触材料及制品 1-辛烯和四氢呋喃迁移量的测定 |
China National Standards tetra |
English PDF |
| GB/T 18826-2016 |
1,1,1,2-tetrafluoroethane(HFC-134a) for industrial use 工业用1,1,1,2-四氟乙烷（HFC-134a） |
China National Standards tetra |
English PDF |
| GB 5009.249-2016 |
National Food Safety Standard - Determination of ferrous sodium ethylenediaminetetraacetate in iron fortified soy sauce 食品安全国家标准 铁强化酱油中乙二胺四乙酸铁钠的测定 |
China National Standards tetra |
English PDF |
| GB 1886.295-2016 |
National Food Safety Standard - Food Additives - 2,3,5,6-tetramethyl pyrazine 食品安全国家标准 食品添加剂2,3,5,6-四甲基吡嗪 |
China National Standards tetra |
English PDF |
| GB/T 32951-2016 |
Determination of oxytetracyline, tetracyline, chlortetracycline and doxycycline content for organic fertilizers—HPLC method 有机肥料中土霉素、四环素、金霉素与强力霉素的含量测定 高效液相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 32889-2016 |
Determination of tetrabromobisphenol A in electrical and electronic products—Gas chromatography-mass spectrometry—Part 1：Gas chromatography -Mass spectrometry 电子电气产品中四溴双酚A的测定 气相色谱-质谱法 |
China National Standards tetra |
English PDF |
| GB/T 20388-2016 |
Textiles—Determination of the phthalate content—tetrahydrofuran method 纺织品 邻苯二甲酸酯的测定 四氢呋喃法 |
China National Standards tetra |
English PDF |
| GB 23200.65-2016 |
National food safety standards—Determination of tetraconazole residue in foods 食品安全国家标准 食品中四氟醚唑残留量的检测方法 |
China National Standards tetra |
English PDF |
| GB 23200.44-2016 |
National food safety standards—Determination of carbon disulfide、carbon tetrachloride in cereals 食品安全国家标准 粮谷中二硫化碳、四氯化碳、二溴乙烷残留量的检测方法 |
China National Standards tetra |
English PDF |
| GB 1886.99-2015 |
National Food Safety Standard-Food Additives-L-α-aspartyl-N- (2,2,4,4-tetramethyl-3-sulfenyltrimethylene) 食品安全国家标准 食品添加剂 L-α-天冬氨酰-N-（2,2,4,4-四甲基-3-硫化三亚甲基） |
China National Standards tetra |
English PDF |
| GB/T 31514-2015 |
Classification method for the hazardous characterisitics of tetrahydrophthalic acid anhydride 四氢化邻苯二甲酸酐危险特性分类方法 |
China National Standards tetra |
English PDF |
| GB/T 19981.2-2014 |
Textiles―Professional care,drycleaning and wetcleaning of fabrics and garments―Part 2: Procedure for testing performance when cleaning and finishing using tetrachloroethene 纺织品 织物和服装的专业维护、干洗和湿洗 第2部分：使用四氯乙烯干洗和整烫时性能试验的程序 |
China National Standards tetra |
English PDF |
| GB/T 31058-2014 |
Gases for electronic industry―Silicon tetrafluoride 电子工业用气体 四氟化硅 |
China National Standards tetra |
English PDF |
| GB/T 1400-2014 |
Chemical reagent―Hexamethylene tetramine 化学试剂 六次甲基四胺 |
China National Standards tetra |
English PDF |
| GB 29983-2013 |
National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification δ-tetradecalactone 食品安全国家标准 食品添加剂 δ-十四内酯 |
China National Standards tetra |
English PDF |
| GB 29984-2013 |
National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification δ-tetradecalactone Terahydrolinalool 食品安全国家标准 食品添加剂 四氢芳樟醇 |
China National Standards tetra |
English PDF |
| GB 29380-2012 |
tetramethrin technical material 胺菊酯原药 |
China National Standards tetra |
English PDF |
| GB 28322-2012 |
National Food Safety Standard - Food Additive - tetradecanoic Acid Ethyl Ester (Myristic Acid Ethyl Ester) 食品安全国家标准 食品添加剂 十四酸乙酯(肉豆蔻酸乙酯) |
China National Standards tetra |
English PDF |
| GB/T 27810-2011 |
Binders for paints and varnishes - Gel permeation chromatography(GPC) - tetrahydrofuran(THF) as eluent 色漆和清漆用漆基 凝胶渗透色谱法（GPC） 用四氢呋喃做洗脱剂 |
China National Standards tetra |
English PDF |
| GB/T 15802-2011 |
Rules for monitoring and forecast of the cotton spider mites (tetranychus spp. ) 棉花叶螨测报技术规范 |
China National Standards tetra |
English PDF |
| 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 tetra |
English PDF |
| GB/T 688-2011 |
Chemical reagent - Carbon tetrachloride 化学试剂 四氯化碳 |
China National Standards tetra |
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 tetra |
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 tetra |
English PDF |
| GB/T 25254-2010 |
Poly-(tetra methylene ether glycol )（PTMEG）for industrial 工业用聚四亚甲基醚二醇(PTMEG) |
China National Standards tetra |
English PDF |
| GB/T 16577-2010 |
Plastics - tetrahydroxy polyether polyols 塑料 四羟基聚醚多元醇 |
China National Standards tetra |
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 tetra |
English PDF |
| GB/T 24772-2009 |
tetrahydrofuran for industrial use 工业用四氢呋喃 |
China National Standards tetra |
English PDF |
| GB/T 24800.1-2009 |
Determination of 9 tetracyclines in cosmetics by high performance liquid chromatography method 化妆品中九种四环素类抗生素的测定 高效液相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 24115-2009 |
Textiles - Determination of the tetrachloroethylene residues after dry cleaned 纺织品 干洗后四氯乙烯残留量的测定 |
China National Standards tetra |
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 tetra |
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 tetra |
English PDF |
| GB/T 537-2009 |
Disodium tetraborate decahydrate for industrial use 工业十水合四硼酸二钠 |
China National Standards tetra |
English PDF |
| GB/T 23296.4-2009 |
Food contact materials - Polymer - Determination of 1-octene and tetrahydrofuran in food simulants - Gas chromatography 食品接触材料 高分子材料 食品模拟物中1-辛烯和四氢呋喃的测定 气相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 23296.26-2009 |
Food contact materials - Polymer - Determination of formaldehyde and hexamethylenetetramine in food simulants - Spectrophotometry 食品接触材料 高分子材料 食品模拟物中甲醛和六亚甲基四胺的测定 分光光度法 |
China National Standards tetra |
English PDF |
| GB/T 23409-2009 |
Determination of residues of oxytetracycline, tetracycline, chlortetracycline, and doxycycline in royal jelly - LC-MS/MS method 蜂王浆中土霉素、四环素、金霉素、强力霉素残留量的测定 液相色谱-质谱/质谱法 |
China National Standards tetra |
English PDF |
| GB/T 23323-2009 |
Textiles - Determination of surfactant - Ethylene diamine tetra acetate and diethylene triamine penta acetate 纺织品 表面活性剂的测定 乙二胺四乙酸盐和二乙烯三胺五乙酸盐 |
China National Standards tetra |
English PDF |
| GB 6856-2008 |
pH primary reagent - Sodium tetraborate decahydrate pH 基准试剂 四硼酸钠 |
China National Standards tetra |
English PDF |
| GB/T 22961-2008 |
Determination of oxytetracycline, tetracycline, chlortetracycline, doxycycline residues in fugu and eel - HPLC-UV method 河豚鱼、鳗鱼中土霉素、四环素、金霉素、强力霉素残留量的测定 液相色谱-紫外检测法 |
China National Standards tetra |
English PDF |
| GB/T 22990-2008 |
Determination of oxytetracycline, tetracycline, chlortetracycline, doxycycline residues in milk and milk powder - HPLC-UV method 牛奶和奶粉中土霉素、四环素、金霉素、强力霉素残留量的测定 液相色谱-紫外检测法 |
China National Standards tetra |
English PDF |
| GB 22557-2008 |
Food additive - Sodium iron (III) ethylenediaminetetraacetate, trihydrate 食品添加剂 乙二胺四乙酸铁钠 |
China National Standards tetra |
English PDF |
| GB/T 7702.19-2008 |
Test method for granular activated carbon from coal - Determination of carbon tetrachloride（CCl4）desorption 煤质颗粒活性炭试验方法 四氯化碳脱附率的测定 |
China National Standards tetra |
English PDF |
| GB/T 22407-2008 |
Photography - Processing chemicals - Specifications for sodium tetraborate decahydrate 摄影 加工用化学品 十水合四硼酸钠 |
China National Standards tetra |
English PDF |
| GB/T 15700-2008 |
Polytetrafluoroethylene bellows compensators 聚四氟乙烯波纹补偿器 |
China National Standards tetra |
English PDF |
| GB/T 7731.8-2008 |
Ferrotungsten - Determination of antimony content - The tetraethylrhodamine photometrie method and inductively coupled plasma-atomic emission spectrometry 钨铁 锑含量的测定 罗丹明B光度法和电感耦合等离子体原子发射光谱法 |
China National Standards tetra |
English PDF |
| GB/T 22259-2008 |
Determination of oxytetracycline in feeds - High performance liquid chromatography 饲料中土霉素的测定 高效液相色谱法 |
China National Standards tetra |
English PDF |
| GB 10734-2008 |
Primary chemical - Ethylenediamine tetraacetic acid disodium salt 第一基准试剂 乙二胺四乙酸二钠 |
China National Standards tetra |
English PDF |
| 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 tetra |
English PDF |
| GB/T 21863-2008 |
Gel permeation chromatography(GPC) - tetrahydrofuran as elution solvent 凝胶渗透色谱法(GPC) 用四氢呋喃做淋洗液 |
China National Standards tetra |
English PDF |
| GB/T 4119-2008 |
Carbon tetrachloride for industrial use 工业用四氯化碳 |
China National Standards tetra |
English PDF |
| GB/T 21317-2007 |
Determination of tetracyclines residues in food of animal origin - LC-MS/MS method and HPLC method 动物源性食品中四环素类兽药残留量检测方法 液相色谱-质谱/质谱法与高效液相色谱法 |
China National Standards tetra |
English PDF |
| GB 12593-2007 |
Working chemical - Ethylenediaminetetraacetic acid disodium salt 工作基准试剂 乙二胺四乙酸二钠 |
China National Standards tetra |
English PDF |
| GB/T 20764-2006 |
Method for the determination of oxytetracycline, tetracycline, chlortetracycline, and doxycycline residues in edible animal muscles - HPLC-UV detection method 可食动物肌肉中土霉素、四环素、金霉素、强力霉素残留量的测定 液相色谱-紫外检测法 |
China National Standards tetra |
English PDF |
| GB/T 20444-2006 |
Method for the determination of tetracycline antibiotics in animal tissue by microbiological method 猪组织中四环素族抗生素残留量检测方法 微生物学检测方法 |
China National Standards tetra |
English PDF |
| GB/T 20435-2006 |
Octamethylcyclotetrasiloxane 八甲基环四硅氧烷 |
China National Standards tetra |
English PDF |
| GB/T 19684-2005 |
Determination of chlortetracycline in feeds-High performance liquid chromatography 饲料中金霉素的测定 高效液相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 18932.28-2005 |
Method for the determination of tetracyclins antibiotics residues in honey--Enzyme-linked Immunosorbent Assay method 蜂蜜中四环素族抗生素残留量测定方法 酶联免疫法 |
China National Standards tetra |
English PDF |
| GB/T 18932.23-2003 |
Method for the determination of oxytetracycline，tetracycline，chlortetracycline，and doxycycline residues in honey--LC-MS-MS method 蜂蜜中土霉素、四环素、金霉素、强力霉素残留量的测定方法 液相色谱-串联质谱法 |
China National Standards tetra |
English PDF |
| GB/T 5009.95-2003 |
Determination of tetracyclines residues in honey 蜂蜜中四环素族抗生素残留量的测定 |
China National Standards tetra |
English PDF |
| GB/T 5009.80-2003 |
Method for analysis of hygienic standard of polytetrafluorethylene coating for inner wall of food con-tainer 食品容器内壁聚四氟乙烯涂料卫生标准的分析方法 |
China National Standards tetra |
English PDF |
| GB/T 5009.116-2003 |
Determination of oxytetracyline，tetracyline and chlortetracycline residues in meat(HPLC) 畜禽肉中土霉素、四环素、金霉素残留量的测定(高效液相色谱法) |
China National Standards tetra |
English PDF |
| GB/T 18932.4-2002 |
Method for the determination of oxytetracycline，tetracycline，chlortetracycline，and doxycycline residues in honey--Liquid chromatographic method 蜂蜜中土霉素、四环素、金霉素、强力霉素残留量的测定方法 液相色谱法 |
China National Standards tetra |
English PDF |
| GB/T 18826-2002 |
1，1，1，2-tetrafluoroethane for industrial use 工业用1，1，1，2-四氟乙烷(HFC-134a) |
China National Standards tetra |
English PDF |
| GB/T 17737.2-2000 |
Radio-frequency cables--Part 2:Sectional specification for semi-rigid radio-frequency and coaxial cables with polytetrafluoroethylene(PTFE) insulation 射频电缆 第2部分:聚四氟乙烯(PTFE)绝缘半硬射频同轴电缆分规范 |
China National Standards tetra |
English PDF |
| GB/T 9015-1998 |
Hexamethylene tetramine for industrial use 工业六次甲基四胺 |
China National Standards tetra |
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 tetra |
English PDF |
| GB/T 7702.13-1997 |
Standard test method for granular activated carbon from coal--Determination of carbon tetrachloride absorption 煤质颗粒活性炭试验方法 四氯化碳吸附率的测定 |
China National Standards tetra |
English PDF |
| GB 16231-1996 |
Health standard for tetrahydrofuran in the air of workplace 车间空气中四氢呋喃卫生标准 |
China National Standards tetra |
English PDF |
| GB 16204-1996 |
Health standard for tetrachloroethylene in the air of workplace 车间空气中四氯乙烯卫生标准 |
China National Standards tetra |
English PDF |
| GB/T 16094-1995 |
Workplace air--Determination of tetrafluoroethylene--Direct injection gas chromatographic method 车间空气中四氟乙烯的直接进样气相色谱测定方法 |
China National Standards tetra |
English PDF |
| GB/T 16083-1995 |
Workplace air--Determination of carbon tetrachloride--Solvent desorption gas chromatographic method 车间空气中四氯化碳的溶剂解吸气相色谱测定方法 |
China National Standards tetra |
English PDF |
| GB/T 16082-1995 |
Workplace air--Determination of carbon tetrachloride--Direct injection gas chromatographic method 车间空气中四氯化碳的直接进样气相色谱测定方法 |
China National Standards tetra |
English PDF |
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