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Gallic acid CAS NO.5995-86-8

Gallic acid, also known as 3,4,5-Trihydroxybenzoic Acid, is an organic acid that can be found in plants of Galla chinensis, lacquer tree, and tea. Gallic acid can be used as a developer. Its alkaline bismuth salt is used as a preservative and also in the pharmaceutical industry.

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Features & Specification

Product Name

Gallic acid

Synonyms

Gallic Acid-1-Hydrate; Gallic Acid Monohydrate; Gallic Acid, Hydrate; 3,4,5-Trioxybenzoic Acid; 3,4,5-Trihydroxybenzoic Acid Monohydrate

CAS No.

5995-86-8

Molecular Structure

 

Mobecular Weight

188.13

Molecular Formula

C7H8O6

Key Specification

Appearance:         White crystal or crystalline powder
Content %:          ≥99
Loss on drying %:     ≤10
Residue of ignition %:  ≤0.1
Tannins research:     No muddy

Package

25kg/bag, weaving bag

Application

It is widely used in medical, colorant, electronic, chemical and organic synthesis industry. Meanwhile, it is also used for metal analysis..

Storage

Store in cool,dry and well-ventilated place,package should be kept sealed.   

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