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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

Refined Naphthalene

Product Detailed

Related Categories:Other Organic Chemical

Refined Naphthalene 1.High purity 2.Varity forms --------------------------------------------------------------------------------------------------------Product DescriptionRefined Naphthalene is the most important condensed-nuclei aromatics in industry. Its Molecular Formula is C10H8, Which is the coal tar's most abundant constituent, andusually it is produced by recycling from distilling coal tar and coke-oven gas or by thesecondary purification of industrial naphthalene.------------------------------------------------------------------------------------------------------- Physichochemical PropertyThe Refined Naphthalene is white crystal, and sublimation. It has gentle aromatic smell,water insoluble, dissolving in ethanol, ethyl ether, chloroform, carbon tetrachloride,benzene and carbon disulfide. 100% Content pure naphthalene has following properties:vapor pressure is 0.13kPa/52.6, flash point is 80, melting point is 80.2, the boiling pointis 217.9 and the relative density is 1.145.--------------------------------------------------------------------------------------------------------Technical Data

Item		Superior Product		First Class Product	Qualified Product
Crystallization Point		79.8-80.2		79.6-79.7	79.3-79.5
Naphthalene Content %		99.30%-100%		98.95%-99.13%	98.45%-98.78%

Appearance	White crystal		White color with pinkish or yellowish crystal
Note:1.The test data of nonvolatile materials should comply with exfactory inspection data. 2.The test data of liquid naphthalene should be stipulated by both buyer and saler.

--------------------------------------------------------------------------------------------------------Application It is the main raw material of producing 1-naphthol, 2-naphtol and other dye intermediate plasticizer, synthetic resin ,surfactant and so on.--------------------------------------------------------------------------------------------------------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.

Refined Naphthalene

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