International Standard
ISO 1576:1988
Tea — Determination of water-soluble ash and water-insoluble ash
Reference number
ISO 1576:1988
Edition 2
1988-07
International Standard
Read sample
ISO 1576:1988
6172
Published (Edition 2, 1988)
This standard was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 1576:1988

ISO 1576:1988
6172
Language
Format
CHF 42
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Abstract

The method consists in extractiing of the total ash with hot water, filtration through ashless filter paper, ignition and weighing of the residue to determine the insoluble ash; calculation of the soluble ash by difference.

General information

  •  : Published
     : 1988-07
    : International Standard confirmed [90.93]
  •  : 2
     : 2
  • ISO/TC 34/SC 8
    67.140.10 
  • RSS updates

Life cycle

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