Browse Standards
3488+ standards in database
3488 result(s) found
精油 水分含量的测定 卡尔费休法
Essential oils—Determination of water content—Karl Fischer method
甘油
Glycerines
十二烷基硫酸钠
Sodium lauryl sulfate
乙氧基化烷基硫酸钠
Sodium ethoxylated alkyl sulfate
纳米技术 石墨烯粉体中金属杂质的测定 电感耦合等离子体质谱法
Nanotechnology—Measurement of metallic impurities in graphene powder—Inductively coupled plasma mass spectrometry
橡胶塑料注射成型机安全要求
Safety requirements for rubber and plastics injection moulding machines
洗涤用酶制剂 第2部分：脂肪酶
Enzymes for detergent—Part 2：Lipase
洗涤用酶制剂 第1部分：碱性蛋白酶
Enzymes for detergent—Part 1：Alkali protease
工业硬脂酸试验方法
Test methods for industrial stearic acids
α-烯基磺酸钠
Sodium alpha-olefin sulfonate
卫生洁具清洗剂
Toilet bowl and ceramic tile cleansers
手洗餐具用洗涤剂
Detergents for hand dishwashing
煤制合成天然气
Coal-based synthetic natural gas
表面化学分析 水的全反射X射线荧光光谱分析
Surface chemical analysis—Total reflection X-ray fluorescence analysis of water
染料 液体反应黑
Dyestuffs—Liquid reactive black
反应染料 轧染固色率的测定
Reactive dyes—Determination of degree of fixation in pad dyeing
锅炉用水和冷却水分析方法 磷酸盐的测定
Analysis of water used in boiler and cooling system—Determination of phosphate
气体分析 动态法制备校准用混合气体 第6部分：临界流锐孔
Gas analysis—Preparation of calibration gas mixtures using dynamic methods—Part 6:Critical flow orifices
非水溶性染料 纯度的测定 液相色谱法
Water-insoluble dyes—Determination of purity—Liquid chromatography
化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法
Determination of capryloyl salicylic acid, phenylethyl resorcinol, ferulic acid in cosmetics—High performance liquid chromatography