Hydroquinone

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Last update: 2017-11-20 08:36
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CAS NO:123-31-9

Hydroquinone

 

Product Name: Hydroquinone(HQ) 

 

CAS: 123-31-9
 

 

(1) Photographic Grade

 


1.Molecular Formual: 1,4-C6H4(OH)2
2.Molecular weight: 110.12 (According to the international atomic weight of 1987)
3.Specification: Content: 99% - 101%
4.Usage: Generally for photograph, dye, pesticide rubber, chemical industry, medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, analyse chemical reagent and so.
5.Packing: 25kg (net weight) kraft paper bag lined with two plastic bags.

 

 

 

(2) Technical Grade

 


1.Molecular Formual: 1,4-C6H4(OH)2
2.Molecular weight: 110.12 (According to the international atomic weight of 1987)
3.Specification: Content: ≥98.5% 
4.Usage: Generally for photograph, dye, pesticide rubber, chemical industry, medicine, polymer retarder,

 

desulphurization in fertilizer, urea synergist antioxidant, analyse chemical reagent and so.
5.Packing: 25kg (net weight) kraft paper bag lined with two plastic bags.

 

 

Product name Hydroquinone
Synonyms Quinol; 1,4-Benzenediol; 1,4-Dihydroxybenzene
CAS No. 123-31-9
EINECS 204-617-8
Molecular formula C6H6O2
Molecular weight 110.11
Appearance
white crytal
Density 1.332
Assay 0.99
Boiling point 285-287 ºC
Packing 25kg/bag
Application Pharmaceutical Intermediates

 

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