CAS 123-31-9 Hydroquinone
Product name: Hydroquinone cosmetic grade or photograph grade
CAS number: CAS 123-31-9
EINECS: 204-617-8
Molecular formula: C6H6O2
Molecular weight: 110.11244
Physical and chemical properties:
White needle crystal in appearance.
Melting point 172~175 ℃
Boiling point 285-287 ℃
Relative density 1.328g/cm3
Flash point 165 ℃
Soluble in hot water, ethanol, and ether, slightly soluble in benzene.
Application:
Used as imaging agents, dyes, and pharmaceutical raw materials etc.
Packing:
25kg/paper bag or fiber drum etc.
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