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ISO 1575:1987
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Tea -- Determination of total ash

This standard was last reviewed* in 2010.

*ISO standards are reviewed every five years.

Abstract

The method consists in destructing of organic matter by heating at 525 +/- 25 degrees centigrade to constant mass using a furnace, capable of being controlled.

 

  • Document published on: 1987-09-10
    Edition: 3 (Monolingual) ICS: 67.140.10
    Status: Published Stage: 90.20 (2015-01-15)
    TC/SC: ISO/TC 34/SC 8 Number of Pages: 2
  • Revises: ISO 1575:1980

  • No corrigenda or amendments available

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