Use: can be used as intermediates of polymer, monomer inhibitor, dyes and auxiliary;
as antioxidant in food and medicine industry; as anti coagulant for gas; developer
for film, photos and X - ray film.

Photo grade:
a) Appearance: white needle crystal
b) Assay: 99.0 - 101.0%
c) Melting point: 171 - 175oC
d) Solubility: qualified
e) Residue on ignition: 0.05% max
f) Heavy metal (as ): 0.002% max
g) Iron (): 0.002% max

Technical grade:
a) Appearance: grey or yellowish powdery crystal
b) Assay: 99.0% min
c) Melting point: 169.5oC min
d) Residue on ignition: 0.3% max

Packing: 
25kg / PP woven bag with kraft paper bag in the middle and two - ply inner PE bag

We have been a leading manufacturer and exporter of Hydroquinone

Contact information: Inquire

Address:	Rm. E1, 31 / F, Block C, Electronic Science & Tech. Bldg., Futian District, Shennan Middle Road, Shenzhen City, Guangdong. China
Company Name:	Shenzhen MM Synergy Co., Ltd.
Contact Person:	Rosa Luo
Fax:	86-755-83287997
Telephone:	86-755-83287947
Website:	http://www.mmsynergy.com.cn
Zip:	518031