ISO 9028:1989

Rubber — Dissolution by acid digestion

95.99 Withdrawal of Standard 14 sht 2006

General information

Current stage: 95.99 Effective date: 14 sht 2006

Originator: ISO

Owner: ISO/TC 45/SC 2

Type: International Standard

ICS: 83.060

Scope

Relates to methods for disintegration of raw rubber and rubber products by nitric acid or a mixture of nitric and sulphuric acids. They will be used in order to produce solutions for the determination of metals. Methods prevent loss of volatile metal derivatives or the formation of insoluble metal silicates.

Life cycle

NOW

WITHDRAWN
ISO 9028:1989
95.99 Withdrawal of Standard
14 sht 2006

REVISED BY

PUBLISHED
ISO 9028:2006

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