Refined Naphthalene (96%-97%)
Detailed Product Description
Refined Naphthalene is the most important condensed-nuclei aromatics in industry. Its molicular 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 or by the secondary purification of induatrial naphthtalene.
Physichochemical Property
The Crude Naphthalene is white crystal, and sublimation. It has gentle aromatic smell, and
refined naphthalene is 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
point is 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 non-volatile 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-naphthol, and other, 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 (96%-97%)
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Company Info
China Overseas Science & Trade Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Beijing
Province/State: Beijing
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
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