GB/T 7385-2012
非离子型表面活性剂 聚乙氧基化衍生物中氧乙烯基含量的测定 碘量法
Non-ionic surface active agents - Polyethoxylated derivatives - Iodometric determination of oxyethylene groups
- 实施日期
- 2013-08-01
- ICS 分类
- 71.100.40
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 3,245 条
GB/T 7385-2012
Non-ionic surface active agents - Polyethoxylated derivatives - Iodometric determination of oxyethylene groups
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Surface active agents - Determination of viscosity and flow properties using a rotational viscometer
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General method for determination of silicon content of chemical products - Reduced molybdosilicate spectrophotometric method
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Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of total active matter content
GB/T 15916-2012
Surface active agents - Determination of chelating agent content - Titrimetric method
GB/T 13892-2012
Surface active agents - Determination of iodine value
GB/T 11277-2012
Surface active agents-Non-ionic surface active agents - Determination of cloud point index(water number) - Volumetric method
GB/T 4348.3-2012
Sodium hydroxide for industrial use - Determination of iron content-1,10-phenanthroline photometric method
GB/T 29340-2012
Analysis of water used in boil and cooling system - Determination of chloride - Ammonium thiocyanate titration method
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Hardening films of IMD - Test method of damp heat aging
GB/T 29330-2012
Films used in IMD - Test method of ink adhesion properties
GB 15346-2012
Chemical reagent - Packaging and marking
GB 29337-2012
General labeling for oral care and cleansing products
GB/T 29493.5-2013
Determination of harmful substances in textile dyeing and fininshing auxiliaries - Part 5: Determination of free formaldehyde in emulsion polymers
GB/T 29493.4-2013
Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 4: Determination of polycyclic aromatic hydrocarbons - GC/MS method
GB/T 29493.3-2013
Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 3: Determination of organotins GC/MS method