Resumen
This document specifies two methods for the determination of the total sulfur in all types of carbon black for use in the rubber industry:
— Method A, using a combustion furnace;
— Method B, using an automatic analyser.
With respect to safety aspects and test precision, it is preferable to use automatic systems. Method B is therefore the preferred method. Classical chemical analysis (Method A) is acceptable if automatic equipment is not available.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2022-06Etapa: Norma Internacional publicada [60.60]
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Edición: 3Número de páginas: 3
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Comité Técnico :ISO/TC 45/SC 3ICS :83.040.20
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Ciclo de vida
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Anteriormente
RetiradaISO 1138:2007
RetiradaISO 1138:2007/Amd 1:2012
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Ahora
