ISO 5547:1978

Caseins — Determination of free acidity (Reference method)

Publication date: 1 qer 1978

95.99 Withdrawal of Standard 8 jan 2008

General information

Current stage: 95.99 Effective date: 8 jan 2008

Originator: ISO

Owner: ISO/TC 34/SC 5

Type: International Standard

ICS: 67.100.99

Gjuha: frëngjisht anglisht

Buying

Statusi: Shfuqizuar

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Scope

Covers both caseins obtained by acid precipitation or lactic fermentation and rennet caseins. The principle of determination is based on the aqueous extraction of a test portion at 60 degrees centigrade, filtration and titration of the filtrate with a standard volumetric sodium hydroxide solution using phenophthalein as indicator.

Life cycle

NOW

WITHDRAWN
ISO 5547:1978
95.99 Withdrawal of Standard
8 jan 2008

REVISED BY

PUBLISHED
ISO 5547:2008

National adoptions

SSH ISO 5547:2002

DPS

Kazeinat. Përcaktimi I aciditetit të lire. Metodë referimi.

95.99 Withdrawal of Standard

DPS/KT 302 më tepër