GB/T 8308-2002 in English

SUPERSEDED

Tea - Determination of acid - Insoluble ash content

Issued on:2002-06-17
Implemented on:2002-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $220.00
$214.00

Standard No:	GB/T 8308-2002
Document status:	SUPERSEDED
Superseded by:	GB/T 8308-2013 Tea - Determination of Acid-insoluble Ash Content
Superseded on:	2014-06-22
Title in English:	Tea - Determination of acid - Insoluble ash content
Title in Chinese:	茶酸不溶性灰分测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2002-06-17
Implemented on:	2002-12-01
Professional Classification:	GB-National Standard
Related Keywords:	insoluble ash content scopethis standard determination procedures acid-insoluble ash determination ash
Related Topics:	Ash soluble mobile phase insoluble acid unstable Ash Method for determination of water insoluble ash Organic Tea Ash Acid Solubility Analysis lysoic acid Acid soluble aluminum and acid insoluble aluminum Acid soluble aluminum Acid insoluble aluminum Ash determination detection Insoluble How to further determine the water-soluble ash and water-insoluble ash? very unstable acid insoluble ash Water Soluble Ash and Water Insoluble Ash how to measure ash Ash determination acid insoluble acid soluble Acid insoluble aluminum Acid soluble aluminum Analysis of Acid-Soluble Alumina and Acid-Insoluble Aluminum Method for determination of water-insoluble ash Determination of Ash Content in Tea acid soluble ash In the determination of water insoluble ash acid soluble ash Theophyllic acid insoluble ash Ash content in tea Ash preparation tea acid soluble ash Ash determination Acid soluble aluminum and acid insoluble Acid soluble aluminum and acid insoluble GBT8308 GB/T 8308-2002 GB/T 8308-2013 Acid solubility determination Sol dispersion determination Determination of acid intolerants Acid-insoluble ash detection Limestone acid insoluble matter detection Best for acid-insoluble matter

《GB/T 8308-2002茶酸不溶性灰分测定》由442（中华全国供销合作总社）归口，主管部门为中华全国供销合作总社。
本标准规定了对茶叶中酸不溶性灰分测定的原理、试剂和溶液、仪器与用具、操作方法及结果计算。本标准适用于茶叶中酸不溶性灰分的测定。

Scope

This standard specifies the principle, reagents and solutions, instruments and utensils, determination procedures and calculation of results for the determination of acid-insoluble ash in tea. . This standard applies to the determination of acid-insoluble ash in tea.

More samples: QC/T 942-2021 YD/T 3934-2021 DL/T 5154-2012

Sample only — not a preview of GB/T 8308-2002

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