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Hubei Tianxin Biotech Co.,Ltd.

23 YRS

Hubei, China

CNY 12 Million

21312 m²

100-500 people

Main Products: Gallic Acid Monohydrate / Gallic Acid / Tannic Acid / Pyrogallol / 3,4,5-Trimethoxybenzoic Acid

Hubei, China

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Pyrogallic acid AR grade / CAS 87-66-1

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

14-30 days

Max Capacity

200 MT/Year

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DESCRIPTION

Pyrogallic acid AR grade

Product Name：Pyrogallic acid

Other name：Pyrogallol,1,2,3-Benzenetriol

Chemical name:1,2,3-Trihydroxybenzene

Molecular formula:C₆H₆O₃

Molecular Weight:126.11

CAS NO:87-66-1

Quality standards: the United States, "Chemical reagents Standard" Rosen V Edition and Japan national standards K8780 reagents specifications.

Items	Specification
Content	≥99.9%
Water solubility	Clear
Melting point	131.5-134℃
Chloride	≤0.001%
Sulphates	≤0.01%
Ignition residue	≤0.025%
Industrial scale	50T/Y

Properties:White crystalline powder, soluble in 2 parts water, 1 part 2 parts of ethanol or diethyl ether.

Usage:For chemical analysis reagents, chemical and pharmaceutical intermediates. Also for strong reducing agents, coloring agents, oxygen scavengers, photographic developer and microelectronics industries.

Storage:Avoid moisture and sunlight ,keep in a well-closed container.

Packaging:Paper drum with aluminum foil paper and plastic bags inside, net weight 25 kg

Typical Properties

This product can be used as analytical reagent, reducing agent and developer, as well as intermediate of medicine and dye.

CAS No.

87-66-1

Formula

C6H6O3

Molecular Mass

126.11000

Exact Mass

126.03200

PSA

60.69000

Logp

0.80340

IUPAC

benzene-1,2,3-triol

SMILES

C1=CC(=C(C(=C1)O)O)O

Matter Classification

organic

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