ISO 8975-1989 标准详情
- 标准号:ISO 8975-1989
- 中文标题:塑料 酚醛树脂 pH值的测定
- 英文标题:Plastics; phenolic resins; determination of pH
- 标准类别:国际标准化组织标准ISO
- 发布日期:1989-10
This International Standard specifies a method for the determination of the pH of liquid phenolic resins at the manufacturing stage or on the market.NOTE 1 A variant of this method, applicable to solid phenolic resins, is described in annex A. With
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