best price refined naphthalene Cas no.91-20-3 By Dongying Rich Chemical Co., Ltd,

best price refined naphthalene Cas no.91-20-3

FOB Price

Get Latest Price

1 / Kilogram

- Minimum Order

Country:

China

Model No:

Refined

FOB Price:

1 / Kilogram (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

1 per Kilogram

Minimum Order Quantity:

Packaging Detail:

1kg 25kg

Delivery Time:

7days

Supplying Ability:

10000 Ton per Month

Payment Type:

L/C, T/T

Product Group :

Refined naphthalene

Product Specification

Product Description

Packaging Details:	1kg *5kg
Delivery Detail:	7days

Product Description

Refined Naphthalene for Chemicals
1.High purity
2.varity forms

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Product Description

Refined Naphthalene is the most important condensed-nuclei aromatics in industry. Its Molecular Formula is C*0H8, 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 industrial naphthalene. .

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Physichochemical Property

The 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. **0% Content pure naphthalene has following properties:

vapor pressure is 0.*3kPa/*2.6, flash point is *0, melting point is *0.2, the boiling point

is **7.9 and the relative density is 1.**5.

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Technical Data

Item		Superior Product		First Class Product	Qualified Product
Crystallization Point		9.**0.2		9.**9.7	9.**9.5
Naphthalene Content %		9.0%***0%		8.5%*9.3%	8.5%*8.8%

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.

Product Uses

Application

It is the main raw material of producing *-naphthol, *-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, ****0kg/bag.

The liquid naphthalene is transparent with standard tank , *6MT/Tank.

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Country:	China
Model No:	Refined
FOB Price:	1 / Kilogram (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	1 per Kilogram
Minimum Order Quantity:	-
Packaging Detail:	1kg 25kg
Delivery Time:	7days
Supplying Ability:	10000 Ton per Month
Payment Type:	L/C, T/T
Product Group :	Refined naphthalene