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Home » Product Directory » Chemicals » Organic Chemicals » Benzene & Derivative » Hydroquinone

Hydroquinone

Hydroquinone
Hydroquinone

Product Description

Commodity: Hydroquinone(Photographic grade)
Molecular formula: 1, 4-C6H4(OH)2
Molecular weight: 110.12(According to the international atomic weight of 1987)

Specification:
Appearance: White acicular crystal or crystal powder
Content: 99%--101%
Melting Point: 171º C--175º C
Residue after ignition≤ 0.05%
Fe≤ 0.002%
Pb≤ 0.002%
Usage: Generally for photograph, dye, rubber, pesticide,
Chemical industry, medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxdant, analyse chemical reagent and so on.

Packag, Storage and Transportation:
(1) 25kg(N. W. )kraft paper bag lined with two plastic bags
(2) Store in cool, dry and ventilating place
(3) Shipped as dangerous goods.

Item Specification Result  
 Content % 99-101% 99.8%
Melting Point Degree C 171 --175 171.4--172.6  
Residue after Ignition % 0.05  MAX. 0.03
Fe % 0.002  MAX.   < 0.002
Pb% 0.002  MAX.   < 0.002
   
Unit Price:  Negotiable
Shipment Terms:  CFR
Payment Terms:  T/T
Price Valid Time:  From Aug 17,2011 To Aug 31,2011
Origin:  China
Company: Nanjing Goldking Import & Export Co., Ltd.

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