ISO 2850-1973 标准详情
- 标准号:ISO 2850-1973
- 中文标题:工业用硫酸钾;105摄氏度时质量损失测定
- 英文标题:potassium sulphate for industrial use; determination of loss of mass at 105 degrees c
- 标准类别:国际标准化组织标准ISO
- 发布日期:1973-10-01
Drying of a test portion in an electric oven controlled at (105 +/- 2) 0C for 1 h. Weighing and calculation of the difference of mass. Has also been approved by the IUPAC.
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