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ISO 12492:2025

ISO 12492:2025 Rubber, raw — Determination of water content by Karl Fischer method

CDN $186.00

This publication was last reviewed and confirmed in 2025.

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

Description

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.

Edition

2

Published Date

2026-06-19

Status

PUBLISHED

Pages

13

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

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.

Previous Editions

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