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安徽省金奧化工有限公司

ANHUI JIN'AO CHEMICAL CO., LTD.

Hydroquinone

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Hydroquinone

Category: Intermediates/pharmaceutical intermediates
Product name: Hydroquinone
Molecular weight: 110.11
CAS NO: 123-31-9
EC NO: 204-617-8
Molecular formula: C6H6O2
Specifications: 99%-101%
Packing: 25kg (net weight) kraft paper composite bag, lined with double-layer polyethylene plastic bag.
Properties: Appearance: White needle crystal.
Melting point: 172~175 ℃
Boiling point: 285-287 ℃
Relative density: 1.328g/cm3
Flash point: 165 ℃
Solubility: Easily soluble in hot water, ethanol, and ether, slightly soluble in benzene.
Use: Widely used in photography, dyes, rubber, pesticides, chemicals, pharmaceuticals, polymer inhibitors, desulfurization agents in fertilizer industry, urea synergists, antioxidants, chemical analysis reagents, etc.
Structural formula:  

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