Browse Standards
3488+ standards in database
3488 result(s) found
牙膏中禁用漂白剂的测定 高效液相色谱法
Determination of forbidden bleach in toothpaste—High performance liquid chromatography method
牙膏中甲硝唑和诺氟沙星的测定 高效液相色谱法
Determination of metronidazole and norfloxacin in toothpaste—High performance liquid chromatography method
牙膏中5种氯铵类抗菌剂的检测方法 高效液相色谱法
Determination of 5 kinds of ammonium chloride antibacterial agents in toothpaste—High performance liquid chromatography method
高分子膜材料气体渗透性能测试方法
Test method for determining gas permeability of polymer membrane materials
废弃防腐木材回收规范
Specification for recovery of waste preservative-treated wood
化学品 固液鉴别 流动性测定法
Chemicals—Liquid or solid identification—Fluidity test method
化妆品中塑料微珠的测定
Determination of plastic microbead in cosmetics
化妆品中地索奈德等十一种糖皮质激素的测定 液相色谱/串联质谱法
Determination of 11 glucocorticoids including desonide in cosmetics— Liquid chromatography-tandem mass spectrometry
材料表面积的测量 高光谱成像三维面积测量法
Measuring method for surface areas of materials—Three dimensional area measurement base on hyperspectral imaging
表面化学分析 二次离子质谱 飞行时间二次离子质谱仪质量标校准
Surface chemical analysis—Secondary ion mass spectrometry—Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer
表面化学分析 原子力显微术 二硫化钼片层材料厚度测量方法
Surface chemical analysis—Atomic force microscopy—Test method for thickness of the two-dimensional layered molybdenum disulfide nanosheets
再生硫酸技术要求及试验方法
Technical requirements and test methods of regenerated sulphuric acid
表面化学分析 全反射X射线荧光光谱法（TXRF）测定硅片表面元素污染
Surface chemical analysis—Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy
表面化学分析 二次离子质谱 硅中硼深度剖析方法
Surface chemical analysis—Secondary-ion mass spectrometry—Method for depth profiling of boron in silicon
牙膏用保湿剂 甘油和聚乙二醇
Humectants for toothpastes—Glycerin and polyethylene glycol
表面活性剂 洗涤剂试验方法
Surface active agents—Test methods for detergents
电子特气 氟甲烷
Electronic specialty gas—Fluoromethane
电子特气 六氟丁二烯
Electronic specialty gas—1,3-Hexafluorobutadiene
阻燃化学品 四溴苯酐二醇
Flame retardant chemical—Tetrabromophthalate diol
工业用甲醇中铵离子的测定 离子色谱法
Determination of ammonium in methanol for industrial use—Ion chromatography