ISO 9768:1994

Name: ISO 9768:1994
Brand: International Organization for Standardization
SKU: ISO21061
Price: 54.56 USD
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Tea — Determination of water extract

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Status : Active

Standard Type : Main

Document No : ISO 9768:1994

Document Year : 1994

Pages : 3

Edition : 2

Section Volume : Tea (ISO/TC 34/SC 8.)

ICS : Tea (67.140.10)

The principle of the method specified is extraction of soluble matter from a test portion by boiling water under reflux, filtration, washing, drying and weighing of the hot-water-insoluble residue, calculation of the water extract.

ISO 9768:1994

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ISO 9768:1994

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