Standard [CURRENT]
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This standard specifies a method for determination of the total ash of tea. The organic compounds of the sample are decomposed at (525 ± 25) °C to constant mass. This standard has been prepared by Working Committee NA 057-05-11 AA "Tee" ("Tea") at DIN Standards Committee Food and Agricultural Products (NAL).
This document replaces DIN 10802:1989-10 .