ISO 5514:1979
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Soya bean products Determination of cresol red index
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
15-02-2019
English, French
01-05-1979
The method permits an assesment of the degree to which products derived from soya beans have been cooked. It consists in mixing of a ground test portion with a standard cresol red solution, followed by spectrophotometric determination of the residual colouring material in the solution aftzer a specified time by comparison with the initial cresol red solution.
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