Browse Standards
2986+ standards in database
2986 result(s) found
去角质啫喱
Exfoliating gel
聚合级丙烯
Propylene for Polymerization―Specification
工业用乙烯
Ethylene for industrial use―Specification
工业无水硫酸钠
Anhydrous sodium sulfate for industrial use
工业硫酸
Sulphuric acid for industrial use
工业硝酸 稀硝酸
Dilute nitric acid for industrial use
工业硝酸 浓硝酸
Concentrated nitric acid for industrial use
高纯氟化铵溶液
High purity ammonium fluoride solution for industrial use
氯苯
Chlorobenzene
工业氢氧化钾
Potassium hydroxide for industrial use
纯氖和高纯氖
Pure neon and high purity neon
色酚AS
Naphthol AS
工业氯化钡
Barium chloride for industrial use
工业过氧化氢
Hydrogen peroxide for industrial use
工业重铬酸钠
Sodium dichromate for industrial use
工业六氟化硫
Industrial sulfur hexafluoride
水处理剂 水解聚马来酸酐
Water treatment chemicals―Hydrolyzed polymaleic anhydride
水处理剂 聚丙烯酸
Water treatment chemicals―Polyacrylic acid
气体分析 动态体积法制备校准用混合气体 第6部分：临界锐孔
Gas analysis―Preparation of calibration gas mixtures using dynamic volumetric methods―Part 6: Critical orifices
气体分析 动态体积法制备校准用混合气体 第7部分：热式质量流量控制器
Gas analysis―Preparation of calibration gas mixtures using dynamic volumetric methods―Part 7: Thermal mass-flow controllers