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现行 ISO 3711:1990
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Lead chromate pigments and lead chromate-molybdate pigments — Specifications and methods of test 铬酸铅颜料和铬酸铅钼酸盐颜料——规范和试验方法
发布日期: 1990-12-13
规定了颜料的要求和相应的试验方法。它们被分类在一个表中,该表给出了颜色指数和颜料的大致组成。颜料分为标准型和稳定型。规定了总铅含量、重量分析法和滴定法。重量分析法应作为参考方法。所述测定可溶性铅含量的萃取方法源自ISO 6713:1984。取消并取代ISO 3711:1976,ISO 3711:1976构成技术修订版。
Specifies the requirements and the corresponding test methods for the pigments. They are classified in a table which gives the Colour Index Number and the approximate composition of the pigments. The pigments are divided into the standard type and the stabilized type. total lead content, a gravimetric and a titrimetric method are specified. The gravimetric method shall be used as the referee method. The extraction method for the determination of soluble-lead content described has been derived from ISO 6713:1984. Cancels and replaces ISO 3711:1976, of which it constitutes a technical revision.
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归口单位: ISO/TC 256
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