Reference number
ISO 6654:1991
International Standard
ISO 6654:1991
Animal feeding stuffs — Determination of urea content
Edition 1
1991-03
Read sample
ISO 6654:1991
13081
Published (Edition 1, 1991)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 6654:1991

ISO 6654:1991
13081
Language
Format
CHF 42
Convert Swiss francs (CHF) to your currency

Abstract

Specifies a spectrometric method for the determination of the urea content. Gives a normative reference to ISO 6498:1983. Defines the term urea content. Describes principle, reagents, apparatus, sampling, preparation of the test sample, procedure, expression of results and test report.

General information

  •  : Published
     : 1991-03
    : Close of review [90.60]
  •  : 1
     : 3
  • ISO/TC 34/SC 10
    65.120 
  • RSS updates

Life cycle

Got a question?

Check out our Help and Support