- Coke Fuel[10]
- Other Rubber Raw Materials[6]
- Chemical Auxiliary Agent[10]
- Other Chemicals[10]
- Bitumen[10]
- Paraffin[10]
- Dyestuffs[4]
- Organic Intermediate[4]
- Other Energy Related Products[6]
- Other Organic Chemical[10]
- Other Inorganic Salts[9]
- Concrete Admixtures & Mortar Admixtures[10]
- Adhesives & Sealants[10]
- Silicone Rubber[2]
- Other Masonry Materials[2]
- Other Rubber Products[2]
- Organic Salt[2]
- Paint & Coating[5]
- Other Petrochemical Related Products[4]
- Sewing Machines[2]
- Oxide[2]
- Other Plastic Building Materials[1]
- Carbohydrate[1]
- Contact Person : Ms. MIAO MARY
- Company Name : China Overseas Science & Trade Co., Ltd.
- Tel : 86-10-51336511
- Fax : 86-10-51336512
- Address : Beijing,Beijing,NO.1 Anhua North,Chong Wen District, Beijing 100062, China
- Country/Region : China
- Zip : 100062
High Quality Naphthalene
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Product Description
Crude Naphthalene is the most important condensed-nuclei aromatics in industry. Its Molecular Formula is C10H8, Which is the coal tar's most abundant constituent, and usually it is produced by recycling from distilling coal tar and coke-oven gas.
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Physichochemical Property
The Crude Naphthalene is a white with pinkish, grey white, yellowish or brown crystal, and its solid states are powder, tabloid, flake and lump, easily volatile and sublimation. It has coal tar smell, water insoluble, dissolving in ethanol, ethyl ether, chloroform, carbon tetrachloride, benzene and carbon disulfide.
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Standard
It comply with Standard of GB/T6699-1998.
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Technical Data
Item | 97% Content | 96% Content | 95% Content | 94% Content |
Crystallization Point (°C) | 78.5-79.0 | 78.0-78.4 | 77.5-77.9 | 76.9-77.4 |
Naphthalene % | 97.03-97.05 | 96.10-96.85 | 95.13-95.90 | 94.02-94.95 |
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Appearance | White, grey white, white with pinkish, yellowish or brown crystal | |||
Note 1.The test data of non-volatile materials should comply with exfactory inspection data. 2 The test data of liquid naphthalene should be stipulated by both buyer and saler. | ||||
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Application
Crude Naphthaleneis the main raw material of producing phthalic anhydride, dye, resin, α-naphthoic acid, saccharine and water-reducing admixture etc...
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Package
The solid naphthalene is packed with woven bag lined with plastic bag, 25-50kg/bag.
The liquid naphthalene is transparent with standard tank , 26MT/Tank.
High Quality Naphthalene
