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ISO 12492:2025

Rubber, raw — Determination of water content by Karl Fischer method
6. 6. 2025.

Опште информације

60.60     6. 6. 2025.

ISO

ISO/TC 45/SC 3

Međunarodni standard

83.040.10  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies two test methods for the determination of water content of raw rubber and compounded rubber using a coulometric Karl Fischer titration method:
—     method A uses an evaporator of heating tube type oven;
—     method B uses an evaporator of vial type oven.
It applies to the water content range between 0,01 % and 1 %.
In case of dispute, method B is the preferred method.

Životni ciklus

PRETHODNO

POVUČEN
ISO 12492:2012

TRENUTNO

OBJAVLJEN
ISO 12492:2025
60.60 Standard objavljen
6. 6. 2025.