China National Standards

China chloroform GB Standards List


  •  China "chloroform" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 2910.25-2017 Textiles—Quantitative chemical analysis—Part 25:Mixtures of polyester and certain other fibres(method using trichloroacetic acid and chloroform
    纺织品 定量化学分析 第25部分:聚酯纤维与某些其他纤维的混合物(三氯乙酸/三氯甲烷法)
    China National Standards
    chloroform

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    GB/T 22730-2008 Determination of chloroform in toothpaste - Gas chromatography
    牙膏中三氯甲烷的测定 气相色谱法
    China National Standards
    chloroform

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    GB/T 223.19-1989 Methods for chemical analysis of iron,steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content
    钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量
    China National Standards
    chloroform

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    GB/T 10267.4-1988 Method for analysis of calcium metal--The determination of aluminium by oxine chloroform extraction photometric method
    金属钙分析方法 8-羟基喹啉-三氯甲烷萃取分光光度法测定铝
    China National Standards
    chloroform

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