CHANGZHOU HIGHASSAY® CHEMICAL CO., LTD

HYDROQUINONE 123-31-9

Item Code:123-31-9 Features:99.5%+
  • Description
HYDROQUINONE
Formula:
C6H6O6
Molecular Wt.:
110. 11
CAS No.:
123- 31- 9
U N No.:
U N 2662
EINECS No.:
204- 617- 8
Density:
1. 328
Usual Packing:
25 Kg / Paper Bag
Qty / 20'Fcl:
19 Tons (No Pallet)
Main Usage:
Generally for Photograph, Dye, Rubber, Chemical Industry, Medicine, High Retarder, Ammonia Desulphurization in Fertilizer and so on.
Specifications:
Photo Grade
 
Appearance:
White Needle Crystals.
 
Purity:
99.5 % Min.
 
Melting Point:
171-175 Deg.C
 
Loss on Drying:
0.1 % Max.
 
Heavy Metal:
0.001 % Max.
 
Fe:
0.001 % Max.
 
Residue on Ignition:
0.05 % Max.

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  • Contact Person: Ms. Summer
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