Resumen
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.
Informaciones generales
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Estado: PublicadoFecha de publicación: 1990-12Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 8
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Comité Técnico :ISO/TC 256ICS :87.060.10
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Ciclo de vida
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Anteriormente
RetiradaISO 3711:1976
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Ahora