GB/T 23946-2009
无机化工产品中铅含量测定通用方法 原子吸收光谱法
Inorganic chemicals for industrial use - General method for the determination of lead content - Atomic absorption spectrometry
- 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。
找到 86 条
GB/T 23946-2009
Inorganic chemicals for industrial use - General method for the determination of lead content - Atomic absorption spectrometry
GB/T 23945-2009
Inorganic chemicals for industrial use - General method for the determination of chloride content - Visible turbidimetric method
GB/T 23944-2009
Inorganic chemicals for products use - General method for the determination of aluminium - Chromazurol S-spectrophotometric method
GB/T 23943-2009
Inorganic chemicals for industrial use - General method for the determination of chromium(Ⅵ) content - 1,5-diphenylcarbohydrazide spectrophotometric method
GB/T 23940-2009
Analytical methods of persulfate products for industrial use
GB/T 23843-2009
Inorganic chemical products - General method for the determination of total phosphorus(V)oride content
GB/T 23842-2009
General method for the determination of silicon content of inorganic chemicals - Reduced molybdosilicate spectrophotometric method
GB/T 23852-2009
Analytical method of thiocyanate for industrial use
GB/T 23845-2009
Inorganic chemicals for industrial use - General method for the determination of bromide
GB/T 23844-2009
Inorganic chemicals for industrial use - General method for the determination of sulphate - Visible turbidimetric method
GB/T 23841-2009
Inorganic chemicals for industrial use - General method for the determinations of cadmium - Atomic absorption spectrometry
GB/T 23840-2009
Inorganic chemical products - General rules for potentiometric titration
GB/T 23835.9-2009
Lithium perchlorate anhydrous - Part 9: Determination of calcium content
GB/T 23835.8-2009
Lithium perchlorate anhydrous - Part 8: Determination of potassium and sodium content
GB/T 23835.7-2009
Lithium perchlorate anhydrous - Part 7: Determination of sulfate content
GB/T 23835.6-2009
Lithium perchlorate anhydrous - Part 6: Determination of chlorate content
GB/T 23835.5-2009
Lithium perchlorate anhydrous - Part 5: Determination of chloride content
GB/T 23835.4-2009
Lithium perchlorate anhydrous - Part 4: Determination of water insoluble matter content
GB/T 23835.3-2009
Lithium perchlorate anhydrous - Part 3: Determination of moisture content
GB/T 23835.2-2009
Lithium perchlorate anhydrous - Part 2: Determination of lithium perchlorate anhydrous content