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ISO 5544:1978

Caseins — Determination of " fixed ash " (Reference method)

Jun 1, 1978
95.99 Withdrawal of Standard   Jan 8, 2008

General information

95.99     Jan 8, 2008

ISO

ISO/TC 34/SC 5

International Standard

67.100.99  

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Scope

Covers caseins obtained by acid precipitation or lactic fermentation, ammonium caseinates, their mxtures with rennet casein and with caseinates, and caseins of unknown type. The principle of determination consists in incinerating a test portion at a temperature of 825 +/- 25 degrees centigrade in the presence of magnesium acetate to bind all phosphorus af organic origin, weighing the residue and subtracting the mass of ash originating from the magnesium acetate.

Life cycle

NOW

WITHDRAWN
ISO 5544:1978
95.99 Withdrawal of Standard
Jan 8, 2008

REVISED BY

PUBLISHED
ISO 5544:2008

National adoptions

Caseins — Determination of " fixed ash " (Reference method)

60.60 Standard published

DPS/KT 302 more