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LY/T 1644-2023Test method for gallic acid (English PDF)

没食子酸试验方法

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Issued by

State Forestry and Grassland Administration

Level / Type

National · Recommended

Issue date

June 19, 2023

Implementation date

November 1, 2023

Scope

LY/T 1644-2023 is the English-translated version of 没食子酸试验方法.

LY/T 1644-2023 — This document describes the test methods for gallic acid products. This document applies to the analysis of gallic acid product quality.

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Document preview — LY/T 1644-2023

National Standard of the People's Republic of China

ICS: 65.020
Classification: B 72

Issued by: State Forestry and Grassland Administration

Document data1

Document data

International classification (ICS): 65.020.

Chinese classification (CCS): B72.

Estimated length of the Chinese original: 10,158 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 6284

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