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Zibo Qingxin Chemicals Co., Ltd.

Hydroquinone 99%, Hydroquinone for Face Cream, ISO Factory Hydroquinone manufacturer / supplier in China, offering 2015 Hot Sale Hydroquinone 99% CAS No: 123-31-9, Monopotassium Phosphate, 99% MKP, CAS 7778-77-0, High Quality Borax Pentahydrate Manufacturers and so on.

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Supplier Homepage Product pigments 2015 Hot Sale Hydroquinone 99% CAS No: 123-31-9

2015 Hot Sale Hydroquinone 99% CAS No: 123-31-9

FOB Price: US $5,500 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $5,500/ Ton
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Production Capacity: 1000 Metric Ton/Metric Tons Per Month
Transport Package: 25kg (Net Weight) Kraft Paper Bag Lined with Two P
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: Hydroquinone 99%
  • Appearance: Crystal
  • Colour: White
  • Einecs No.: 204-617-8
  • Trademark: QingXin
  • HS Code: 29072290
  • Type: Pharmaceutical Intermediates
  • Quality: Crude
  • CAS No.: 123-31-9
  • Mf: C9h6o4
  • Origin: Shandong, China
Product Description

Hydroquinone 99% CAS NO:123-31-9    
 
Product: Hydroquinone
Cas NO.: 132-31-9
WHITE:White or off-white powdery crystal
Usage: used as photographic developer and dye intermediate, also used to manufacturing rubber antioxdant and synthesize inhibitor for synthetic resin.
Product Specification:

Items

Specification

Appearance

white or nearly white crystals or powder

Content

99.0%-101%

Range of Melting Point

171-175°C

Test of Solubility in Dilute Acetic Acid

transparently colorless

Residue on Ignition

≤0.05%

Heavy metals (as Pb)

≤0.002%

Iron

≤0.002%

Package: 25kgs/bag
1) Photographic Grade
Molecular Formual: 1,4-C6H4(OH)2
Molecular weight: 110.12 (According to the international atomic weight of 1987)
Specification: Content: 99% - 101%
Usage: Generally for photograph, dye, pesticide rubber, chemical industry, medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, analyse chemical reagent and so.
Packing: 25kg (net weight) kraft paper bag lined with two plastic bags.
(2) Technical Grade
Molecular Formual: 1,4-C6H4(OH)2
Molecular weight: 110.12 (According to the international atomic weight of 1987)
Specification: Content: ≥98.5% 
Usage: Generally for photograph, dye, pesticide rubber, chemical industry, medicine, polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, analyse chemical reagent and so.
Packing: 25kg (net weight) kraft paper bag lined with two plastic bags.
 
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