Browse Standards
2986+ standards in database
2986 result(s) found
表面活性剂 乙氧基化醇和烷基酚硫酸盐活性物质总含量的测定
Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of total active matter content
表面活性剂 螯合剂含量的测定 滴定法
Surface active agents - Determination of chelating agent content - Titrimetric method
表面活性剂 碘值的测定
Surface active agents - Determination of iodine value
表面活性剂 非离子表面活性剂 浊点指数(水数)的测定 容量法
Surface active agents-Non-ionic surface active agents - Determination of cloud point index(water number) - Volumetric method
工业用氢氧化钠 铁含量的测定 1，10-菲啰啉分光光度法
Sodium hydroxide for industrial use - Determination of iron content－1，10－phenanthroline photometric method
锅炉用水和冷却水分析方法 氯化物的测定 硫氰化铵滴定法
Analysis of water used in boil and cooling system - Determination of chloride - Ammonium thiocyanate titration method
模内装饰（IMD）用硬化薄膜 耐湿热老化性能测定方法
Hardening films of IMD - Test method of damp heat aging
模内装饰(IMD)用薄膜 油墨粘接性能测定方法
Films used in IMD - Test method of ink adhesion properties
蒽醌
Anthraquinone
硫化促进剂 二硫化二苯骈噻唑(MBTS)
Vulcanizing accelerator - Dibenzothiazole disulfide （MBTS）
硫化促进剂2 巯基苯骈噻唑（MBT）
Vulcanizing accelerator 2 - Mercaptobenzothiazole （MBT）
湿地松松香
Gum rosin from Pinus.elliottii Engelm
输送无水氨用橡胶软管及软管组合件 规范
Rubber hoses and hose assemblies for transferring anhydrous ammonia - Specification
表面化学分析 辉光放电原子发射光谱 锌和/或铝基合金镀层的分析
Surface chemical analysis - Analysis of zinc and/or aluminium based metallic coatings by glow discharge optical emission spectrometry
表面化学分析 俄歇电子能谱 强度标的重复性和一致性
Surface chemical analysis - Auger electron spectroscopy - Repeatability and constancy of intensity scale
表面化学分析 深度剖析 溅射深度测量
Surface chemical analysis - Depth profiling - Measurment of sputtered depth
表面化学分析 俄歇电子能谱和X射线光电子能谱 横向分辨率、分析面积和分析器所能检测到的样品面积的测定
Surface chemical analysis - Auger electron spectroscopy and X-ray photoelectron spectroscopy - determination of lateral resolution, analysis area, and sample area viewed by the analyser
纺织染整助剂中有害物质的测定 第7部分：聚氨酯涂层整理剂中二异氰酸酯单体的测定
Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 7: Determination of monomeric diisocyanates in polyurethane coating agent
纺织染整助剂中有害物质的测定 第6部分：聚氨酯预聚物中异氰酸酯基含量的测定
Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 6: Determination of isocyanate groups in polyurethane prepolymers
电化学分析器性能表示 第5部分：氧化还原电位
Expression of performance of electrochemical analyzers - Part 5: Oxidation-reduction potential or redox potential