Browse Standards
3488+ standards in database
3488 result(s) found
石油炼制催化剂比表面积测试方法
Testing method for specific surface area of petroleum refining catalysts
橡胶塑料机械 外围设备通信协议
Rubber and plastics machinery—Communicating protocol for auxiliary equipment
硫酸工业尾气硫酸雾的测定方法
Determination of sulphuric acid mist in tail gas for sulphuric acid industry
气体分析 测量过程及结果 校准技术要求
Gas analysis—Measurement procedure and result—Technical requirements for calibration
湿式催化氧化有机废水催化剂活性试验方法
Test method of catalytic activity for catalytic wet oxidation of organic wastewater
催化剂生产废水中重金属含量的测定
Determination method of heavy metal contents in the wastewater during catalyst production
间三氟甲基苯胺
m-Aminobenzotrifluoride
纺织染整助剂产品中4,4'-亚甲基双(2-氯苯胺)的测定
Determination of 4,4'-methylene-bis(2-chloroaniline) in textile dyeing and finishing auxiliaries
橡胶塑料注射成型机通用技术要求及检测方法
General specifications and inspection methods of rubber and plastics injection moulding machines
气体分析 词汇
Gas analysis—Vocabulary
有机化工产品试验方法 第10部分：有机液体化工产品微量硫的测定 紫外荧光法
Test method of organic chemical products—Part 10: Determination of trace sulfur in organic liquid products—Ultraviolet fluorescence method
质谱分析方法通则
General rules for mass spectrometric analysis
工业用顺丁烯二酸酐
Maleic anhydride for industrial use
工业用冰乙酸
Glacial acetic acid for industrial use
口腔清洁护理用品 牙膏中硼酸和硼酸盐含量的测定 电感耦合等离子体原子发射光谱法
Oral care and cleansing products—Determination of boric acid and borates in toothpastes—Inductively coupled plasma atomic emission spectrometry
口腔清洁护理用品 牙膏中10种元素含量的测定 电感耦合等离子体质谱法
Oral care and cleansing products—Determination of 10 elements in toothpaste—Inductively coupled？plasma mass spectrometry
口腔清洁护理用品 牙膏中氯己定、呋喃西林、双氯芬酸、氯二甲酚和己脒定二（羟乙基磺酸）盐5种杀菌剂含量的测定 高效液相色谱法
Oral care and cleansing products—Determination of chlorhexidine, furacin, diclofenac, chloroxylenol and hexamidine diisethionate in toothpastes—High performance liquid chromatography
表面活性剂 工业烷基磺酸盐试验方法
Surface active agents—Test methods of technical alkane sulfonates
表面活性剂 工业仲烷基硫酸钠试验方法
Surface active agents—Test methods of technical sodium secondary alkylsulphates
表面活性剂在干洗溶剂中的水分散力测定
Determination of water dispersing power of surfactants in dry cleaning solvents