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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.
  •  China "GB" GB Standards List:
  • GB/T 9855-2008- English Version of China National Standard
    Chemical reagent - Citric acid monohydrate
    化学试剂 一水合柠檬酸(柠檬酸)
    GB/T 8979-2008- English Version of China National Standard
    Pure nitrogen and high purity nitrogen and ultra pure nitrogen
    纯氮、高纯氮和超纯氮
    GB/T 9740-2008- English Version of China National Standard
    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
    GB/T 21883-2008- English Version of China National Standard
    Fluorescent whitening agents - Determination of fluoristrength
    荧光增白剂 荧光强度的测定
    GB/T 21843-2008- English Version of China National Standard
    Plastics - Vinyl chloride homopolymer and copolymer resins - Particle size determination by mechanical sieving
    塑料 氯乙烯均聚和共聚树脂 用机械筛测定粒径
    GB/T 21885-2008- English Version of China National Standard
    Textile auxiliaries - Defoaming agents - Determination of the defoaming efficiency
    纺织印染助剂 消泡剂 消泡效果的测定
    GB/T 3864-2008- English Version of China National Standard
    Industrial Nitrogen
    工业氮
    GB/T 9738-2008- English Version of China National Standard
    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
    GB/T 9733-2008- English Version of China National Standard
    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
    GB/T 8292-2008- English Version of China National Standard
    Rubber latex ,natural, concentrate - Determination of volatile fatty acid number
    浓缩天然胶乳 挥发脂肪酸值的测定
    GB/T 12680-2008- English Version of China National Standard
    Alcohol soluble dyes - Determination for general properties of application
    醇溶染料 一般性能的测定
    GB/T 18396-2008- English Version of China National Standard
    Natural latex - Determination of surface tension by the ring method
    天然胶乳 环法测定表面张力
    GB/T 17821-2008- English Version of China National Standard
    Rubber latex - Determination of density between 5℃ and 40℃
    胶乳 5℃至40℃密度的测定
    GB/T 2914-2008- English Version of China National Standard
    Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of volatile matter (including water)
    塑料 氯乙烯均聚和共聚树脂 挥发物(包括水)的测定
    GB/T 8984-2008- English Version of China National Standard
    Determination of carbon monoxide,carbon dioxide and hydrocarbon in gases - Gas chromatographic method
    气体中一氧化碳、二氧化碳和碳氢化合物的测定 气相色谱法
    GB/T 14850-2008- English Version of China National Standard
    Gas analysis - Vocabulary
    气体分析词汇
    GB/T 21894-2008- English Version of China National Standard
    A kind of photosensitive emulsion for plate making on fabric rotary screen printing
    纺织圆网印花制版感光乳液
    GB/T 21896-2008- English Version of China National Standard
    2-Naphthylamine-1,5-disulfonic acid (Sulphonic Tobias acid )
    2-萘胺-1,5-二磺酸(磺化吐氏酸)
    GB/T 9734-2008- English Version of China National Standard
    Chemical reagent - General method for the determination of aluminium
    化学试剂 铝测定通用方法
    GB/T 643-2008- English Version of China National Standard
    Chemical reagent - Potassium permanganate
    化学试剂 高锰酸钾
    GB/T 690-2008- English Version of China National Standard
    Chemical reagent - Benzene
    化学试剂 苯
    GB/T 1292-2008- English Version of China National Standard
    Chemical reagent - Ammonium acetate
    化学试剂 乙酸铵
    GB/T 14599-2008- English Version of China National Standard
    Pure oxygen and high purity oxygen and ultra pure oxygen
    纯氧、高纯氧和超纯氧
    GB/T 15894-2008- English Version of China National Standard
    Chemical reagent - Petroleum ether
    化学试剂 石油醚
    GB/T 21882-2008- English Version of China National Standard
    Liquid dyes - Determination of the viscosity
    液体染料 黏度的测定
    GB/T 21888-2008- English Version of China National Standard
    Acid brilliant red P-9B 150%(C.I. Acid red 131)
    酸性艳红P-9B 150%(C.I.酸性红131)
    GB/T 21840-2008- English Version of China National Standard
    Vulcanizing accelerator TBBS
    硫化促进剂 TBBS
    GB/T 8299-2008- English Version of China National Standard
    Natural rubber latex concentrate - Determination of dry rubber content
    浓缩天然胶乳 干胶含量的测定
    GB/T 8298-2008- English Version of China National Standard
    Natural rubber latex concentrate - Determination of total solids content
    浓缩天然胶乳 总固体含量的测定
    GB/T 12590-2008- English Version of China National Standard
    Chemical reagent - n-Butanol
    化学试剂 正丁醇
    GB/T 18011-2008- English Version of China National Standard
    Natural rubber latex concentrate - Preparation of dry films
    浓缩天然胶乳 干胶膜制备
    GB/T 21878-2008- English Version of China National Standard
    Water-soluble sulphur dyes - Determination of spectrostrength
    水溶性硫化染料 分光强度的测定
    GB/T 21897-2008- English Version of China National Standard
    Load-bearing waterproof sheet
    承载防水卷材
    GB/T 3863-2008- English Version of China National Standard
    Industrial oxygen
    工业氧
    GB/T 8981-2008- English Version of China National Standard
    Determination of trace hydrogen in gases - Gas chromatographic method
    气体中微量氢的测定 气相色谱法
    GB/T 8294-2008- English Version of China National Standard
    Natural rubber latex concentrate - Determination of boric acid content
    浓缩天然胶乳 硼酸含量的测定
    GB/T 8300-2008- English Version of China National Standard
    Natural rubber latex concentrate - Determination of alkalinity
    浓缩天然胶乳 碱度的测定
    GB/T 1294-2008- English Version of China National Standard
    Chemical reagent - L(+)-Tartaric acid
    化学试剂 L(+)-酒石酸
    GB/T 15251-2008- English Version of China National Standard
    Rubber - Determination of free sulfur
    橡胶 游离硫的测定
    GB/T 21875-2008- English Version of China National Standard
    Dyestuffs - Determination of build up
    染料 提升力的测定
    GB/T 21841-2008- English Version of China National Standard
    Antioxidant 6PPD
    防老剂6PPD
    GB/T 8301-2008- English Version of China National Standard
    Natural rubber latex concentrate - Determination of mechanical stability
    浓缩天然胶乳 机械稳定度的测定
    GB/T 696-2008- English Version of China National Standard
    Chemical reagent - Urea
    化学试剂 脲(尿素)
    GB/T 21886-2008- English Version of China National Standard
    2,4-Dinitrophenol
    2,4-二硝基苯酚
    GB/T 1618-2008- English Version of China National Standard
    Sodium chlorate for industrial use
    工业氯酸钠
    GB/T 13452.2-2008- English Version of China National Standard
    Paints and varnishes - Determination of film thickness
    色漆和清漆 漆膜厚度的测定
    GB/T 9268-2008- English Version of China National Standard
    Determination of freeze-thaw resistance of latex and emulsion paints
    乳胶漆耐冻融性的测定
    GB/T 1710-2008- English Version of China National Standard
    Comparison of resistance to light of coloured pigments of similar types
    同类着色颜料耐光性比较
    GB/T 21868.6-2008- English Version of China National Standard
    Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 6: Dispersion using a triple-roll mill
    颜料和体质颜料 评定分散性用的分散方法 第6部分:用三辊磨分散
    GB/T 21283.3-2008- English Version of China National Standard
    Rotary shaft lip-type seals incorporating thermoplastic sealing elements - Part 3 :Storage,handling and installation
    密封元件为热塑性材料的旋转轴唇形密封圈 第3部分:贮存、搬运和安装

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