ASTM D3897-1991(1996) 标准详情
- 标准号:ASTM D3897-1991(1996)
- 中文标题:铬黄碱性值皮革鞣制液的计算
- 英文标题:Standard Practice for Calculation of Basicity of Chrome Tanning Liquors
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1991
1.1 This practice is intended to show how the results of the chromium analysis (Test Method D 3898) and the acidity determination (Test Method D 3913) can be combined to permit calculation of the basicity of a chrome tanning liquor.1.2 This standard
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