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ISO 5544:1978

Withdrawn

Withdrawn

View Superseded by

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

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

01-06-1978

Withdrawn date

09-04-2025

Superseded by

ISO 5544:2008

£62.00
Excluding VAT
Summarise this standard

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.

Committee
ISO/TC 34/SC 5
DocumentType
Standard
Pages
2
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy

Standards Relationship
BS 6248-2:1982 Identical

⚠

A newer version of this standard is available.

£62.00
Excluding VAT