ISO/DIS 506

Rubber latex, natural, concentrate — Determination of volatile fatty acid number

General information

Current stage: 40.20 Effective date: Jul 23, 2026

Originator: ISO

Owner: ISO/TC 45/SC 3

Type: International Standard

Scope

This document specifies a method for the determination of the volatile fatty acid number of natural rubber latex concentrate. The method is not necessarily suitable for latices from natural sources other than Hevea brasiliensis and is not applicable to compounded latex, vulcanized latex, artificial dispersions of rubber or synthetic rubber latices.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 506:2020

NOW

IN_DEVELOPMENT
ISO/DIS 506
40.20 DIS ballot initiated: 12 weeks
Jul 23, 2026

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