GB/T 8307-2013
Tea.Determination of water-soluble ash and water-insoluble ash content (English Version)

Standard No.

GB/T 8307-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 8307-2013

Replace

GB/T 8307-2002

Scope

This standard specifies the instruments and utensils, measurement procedures and results calculation methods for the determination of water-soluble ash and water-insoluble ash in tea. This standard applies to the determination of water-soluble ash and water-insoluble ash in tea.

GB/T 8307-2013 Referenced Document

• GB/T 8302 Tea.Sampling
• GB/T 8303 Tea.Preparation of ground sample and determination of dry matter content
• GB/T 8306 Tea.Determination of total ash content

GB/T 8307-2013 history

• 2013 GB/T 8307-2013 Tea.Determination of water-soluble ash and water-insoluble ash content
• 2002 GB/T 8307-2002 Tea--Determination of water--soluble ash and water--insoluble ash content