Reference number
ISO 5514:1979
© ISO 2024
ISO 5514:1979
Soya bean products — Determination of cresol red index
Edition 1
1979-05
Withdrawn
Withdrawn (Edition 1, 1979)

Abstract

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.

General information

  • Status
     : Withdrawn
    Publication date
     : 1979-05
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 34/SC 2
    ICS :
    65.120  67.200.20 
  • RSS updates

Life cycle

Got a question?

Check out our Help and Support

  2. Store
  3. Standards catalogue
  4. ICS
  5. 65
  6. 65.120
  7. ISO 5514:1979