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ISO 1842:1991

Fruit and vegetable products — Determination of pH

Publication date:   Nov 28, 1991

General information

90.93 Standard confirmed   Mar 29, 2023

ISO

ISO/TC 34/SC 3 Fruits and vegetables and their derived products

International Standard

67.080.01   Fruits, vegetables and derived products in general

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Scope

Specifies a potentiometric method of measuring the pH. Describes the principle, the preparation of the test sample, the test procedure, the expression of results, and the contents of the test report. This second edition cancels and replaces the first edition (1975).

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 1842:1975

NOW

PUBLISHED
ISO 1842:1991
90.93 Standard confirmed
Mar 29, 2023