GB/T 23835.13-2009
无水高氯酸锂 第13部分:澄清度的测定
Lithium perchlorate anhydrous - Part 13: Determination of transparency
- 实施日期
- 2010-02-01
- ICS 分类
- 71.060.01
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。
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GB/T 23835.13-2009
Lithium perchlorate anhydrous - Part 13: Determination of transparency
GB/T 23835.12-2009
Lithium perchlorate anhydrous - Part 12: Determination of total nitrogen content
GB/T 23835.11-2009
Lithium perchlorate anhydrous - Part 11: Determination of lead content
GB/T 23835.10-2009
Lithium perchlorate anhydrous - Part 10: Determination of iron content
GB/T 23834.6-2009
Chemical analysis method for stannous sulfate - Part 6: Determination of iron content - 1,10-phenanthroline spectrophotometry
GB/T 23834.5-2009
Chemical analysis method for stannous sulfate - Part 5: Determination of arsenic content - Silver diethyldithiocarbamate spectrophotometry
GB/T 23834.4-2009
Chemical analysis method for stannous sulfate - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometry
GB/T 23834.3-2009
Chemical analysis method for stannous sulfate - Part 3: Determination of alkali metals sulfate and alkaline-earth metals sulfate - Gravimetric method
GB/T 23834.2-2009
Chemical analysis method for stannous sulfate - Part 2: Determination of insoluble substance in hydrochloric acid - Gravimetric method
GB/T 23834.1-2009
Chemical analysis method for stannous sulfate - Part 1: Determination of stannous sulfate content - Volumetric method of potassium dichromate
GB/T 23770-2009
Liquid inorganic chemical products - General method for the measurement of colour
GB/T 23768-2009
Inorganic chemicals for industrial use - General rules for flame atomic absorption spectrometry
GB/T 23764-2009
Test method of photocatalytic materials for self-cleaning
GB/T 23774-2009
Inorganic chemicas for industrial use - General method for the determination of whiteness
GB/T 23773-2009
Inorganic chemicals for industrial use - General method for determination of ammonium content - Nessler's reagent colorimetric method
GB/T 23772-2009
Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Nessler's reagent colorimetric method
GB/T 23771-2009
Determination of bulk density for inorganic chemical products
GB/T 23769-2009
Inorganic chemical products - General method for the determination of pH values
GB/T 23765-2009
Test method of sodium cyanide and potassium cyanide products
GB/T 23762-2009
Test method of photocatalytic materials for purification of water solution