ISO/PRF 127

En desarrollo

Este borrador está en fase de aprobación.

Reemplazará ISO 127:2018

Resumen

This document specifies a method for the determination of the KOH number of natural rubber latex concentrate which is preserved wholly or in part with ammonia.

The method is applicable to latices containing boric acid.

The method is not applicable to latices preserved with potassium hydroxide. It is not necessarily suitable for latices from natural sources other than Hevea brasiliensis, or for latices of synthetic rubber, compounded latex, vulcanized latex or artificial dispersions of rubber.

Informaciones generales

Estado
: En desarrollo

Etapa
: Texto final recibido o FDIS registrado para su aprobación formal [50.00]
Edición
: 6
Comité Técnico :
ISO/TC 45/SC 3

ICS :
83.040.10
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