Hydroquinone

Product name: Hydroquinone
CAS RN: 123-31-9
Structural formula:
EINECS No.: 204-617-8
Molecular formula: C₉H₆O₄
Molecular weight: 178.1415

Properties:

Appearance: white needle-like crystal.
Melting point : 172~175°C
Boiling point: 285~287°C
Relative Density: 1.328g/cm³
Flash point: 165°C

Uses: as the material of developer, dyes and drugs.