GB/T 19281-2003 in English
SUPERSEDEDAnalytic method for calcium carbonate
- Issued on:2003-08-25
- Implemented on:2004-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$185.00
《GB/T 19281-2003碳酸钙分析方法》由TC63(全国化学标准化技术委员会)归口,主管部门为中国石油和化学工业联合会。
本标准规定了碳酸钙中各种素、离子及相关物理性能的分析方法。本标准适用于各种碳酸钙产品。
Scope
This standard specifies the analysis methods for various elements, ions and related physical properties in calcium carbonate. This standard applies to various calcium carbonate products. Molecular formula: CaC03 Relative molecular mass: 100.09 (according to the international relative atomic mass in 1999)

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