GB/T 39285-2020
Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography (English Version)
- Standard No.
- GB/T 39285-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 39285-2020
- Scope
- This standard specifies the method for determination of chlorine content in armor compounds. This standard is applicable to the determination of the amount of chloroform in isochromatic compounds such as nitric acid bag, sulfuric acid bag, acetic acid bag, tetra(sanchajiteng) bag and tris(dibutylideneacetone) 2 bag. The measurement range is shown in Table 1. Table 1 Determination range sample mass fraction/% Nitric acid package, armor sulfate 0.001 00 to 0.030 0 acetic acid package, four (three Lekhi) package. Three (diethylene acetone) two package 0.010 0 to 0.500
GB/T 39285-2020 history
- 2020 GB/T 39285-2020 Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography
