Hydroquinone

Appearance:

White or grayish white powder crystal, soluble in water, ethanol and ether, slightly soluble in benzene.

Purity ≥ 99.0%

Melting point: 171.0 ～ 175 ℃

Burning residue ≤ 0.1%

Application:

It is an important raw material, intermediate and assistant for medicine, pesticide, dye and rubber. It is mainly used in developer, anthraquinone dye, azo dye, rubber antioxidant and monomer inhibitor, food stabilizer and coating antioxidant, petroleum anticoagulant, synthetic ammonia catalyst, etc.