ISO 763:1982

Fruit and vegetable products — Determination of ash insoluble in hydrochloric acid

Publication date: 1 mar 1982

95.99 Withdrawal of Standard 19 nën 2003

General information

Current stage: 95.99 Effective date: 19 nën 2003

Originator: ISO

Owner: ISO/TC 34/SC 3

Type: International Standard

ICS: 67.080.01

Gjuha: frëngjisht anglisht

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Statusi: Shfuqizuar

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Scope

The method serves for the determination of siliceous impurities, together with the silica endogenous to the plant. It cancels and replaces ISO Recommendation R 763-1971, of which it constitutes a technical revision. It consists in incinerating of a test portion at 525 °C, and separating of the mineral matter insoluble in dilute hydrochloric acid solution. The method for the determination of mineral impurities, generally originating from the soil, is described in ISO 762.

Life cycle

NOW

WITHDRAWN
ISO 763:1982
95.99 Withdrawal of Standard
19 nën 2003

REVISED BY

ABANDON
ISO/CD 763

PUBLISHED
ISO 763:2003