Browse Standards
3488+ standards in database
3488 result(s) found
表面活性剂 工业伯烷基硫酸钠试验方法
Surface active agents—Test methods of technical sodium primary alkylsulphates
表面活性剂 界面张力的测定 拉起液膜法
Surface active agents—Determination of interfacial tension—Drawing up liquid films
烟花爆竹 混药设备通用技术要求
Fireworks—General technical requirements for mechanical mixing equipment of pyrotechnic composition
表面活性剂 工业烷基芳基磺酸钠（不包括苯衍生物）试验方法
Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives)
多孔膜孔径的测定 标准粒子法
Determination of pore size for porous membranes—Standard particle method
中空纤维膜丝截面结构尺寸的测定 图像分析法
Determination of hollow fiber membrane cross-section dimensions—Image analysis method
微束分析 钢中低含量硅、锰的电子探针定量分析方法
Microbeam analysis—Method of quantitative determination for low contents of silicon and manganese in steels using electron probe microanalyzer
化工园区综合评价导则
Guidelines for comprehensive evaluation of chemical industry park
精油 表征
Essential oils—Characterization
电子工业用四氯化硅
Silicon tetrachloride for electronic industry
电子工业用二氯硅烷
Dichlorosilane for electronic industry
生姜精油
Essential oil of ginger(Zingiber officinale Roscoe)
精油 命名
Essential oils—Nomenclature
化妆品中邻苯二甲酸酯类物质的测定
Determination of phthalate esters in cosmetics
智慧化工园区建设指南
Guidelines of construction for smart chemical industry park
纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法
Nanotechnologies—Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
搪玻璃容器公称容积与公称直径
Norminal capacity and diameter of glass-lined equipment
化学试剂 电感耦合等离子体质谱分析方法通则
Chemical reagent—General rules for inductively coupled plasma mass spectrometry
橡胶塑料注射成型机 接口 第1部分：机械和电气接口
Rubber and plastics injection moulding machine—Interface —Part 1: Mechanical and electrical interface
染料产品中氯化苯的测定
Determination of chlorinated benzenes in dye products