Good quality Gallic acid//149-91-7 factory

Min.Order / FOB Price:Get Latest Price

25 Kilogram	Negotiable

25 Kilogram

Negotiable

Min.Order :25 Kilogram
Purity: 99%
Payment Terms : L/C,T/T,

Keywords

Gallic acid 149-91-7 Gallic acid//149-91-7

Quick Details

Appearance:White crystalline powder
Application:Gallic acid is used in determination of bismuth,cerium,copper,nitrite phosphorus,silver thorium and titanium,etc. It is widely used in pharmaceutical, dyestuff, chemical and organic synthetic indrstri
PackAge:25kg/drum
ProductionCapacity:50|Metric Ton|Month
Storage:Warehouse ventilation, dry at low temperature
Transportation:Non dangerous product HS code:2907299090

Superiority:

Good quality

Competitive price

On time delivery

Product information

Chemical name : 3 ,4,5- Trihydroxybenzoic acid

Pyrogallol-5-carboxylic acid

CAS NO.: 149-91-7

EINECS: 205-749-9

Molecular formula: (HO)3C6H2COOH

Molecular weight: 188.13

Description

A white or pale colored crystalline powder.

Soluble in 85 parts of water,6 parts alcohol,2 parts of boiling water, slightly soluble in ether.

Application

Gallic acid is used in determination of bismuth,cerium,copper,nitrite phosphorus,silver thorium and titanium,etc. It is widely used in pharmaceutical, dyestuff, chemical and organic synthetic indrstries.

Details:

Gallic acid

Trade Name: 3,4,5-Trihydroxybenzoic acid

M. F. : (HO)3C6H2COOH

M. W. :188.13

CAS#: 149-91-7

Properties:

white or pale colored crystalline powder. Soluble in 85 parts of water, 6 parts of alcohol, 2 parts of boiling water.

Slightly soluble in ether.

Specification:

Assay: 99.0%min

Loss on drying: 10.0% Max

Residue on lgnition: 0.1%Max

Tannic Acid: 1.0 ppm Max

Sulphates: 0.02% Max

Turbidity: 10.0ppm Max

Color: 200# Max

Use: Gallic acid is used in determination of bismuth,cerium,copper,nitrite phosphorus,silver thorium and titanium,etc.It is widely used in pharmaceutical, dyestuff, chemical and organic synthetic indrstries.

Packing: Export product packed in fiber drums of 25kg net each.

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