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Toluene
CAS NO.: 108-88-3
FOB Price: NEGOTIABLE Get Latest Price
Specification: ≥99.9%
Documentation: Get COA after inquiry
Lead Time: 14-30 days
Max Capacity: -
Packing: 180KG/Plastic Drum
Product Detail
Properties

Toluene

1、 Product overview

Name

Toluene

CAS:

108-88-3

Synonymous

Methylbenzol

Chinese name

甲苯

Molecular formula

C7H8;CH3C6H5

Molecular weight

92.13

Melting point

-94.4℃

Boiling point

110.6℃

Flash point

4℃

Density

0.87

Solubility

Insoluble in water, miscible in most organic solvents such as benzene, alcohol and ether

Stable explosion limit

1.1%-7.1%

Appearance

Colorless transparent liquid with aromatic smell similar to benzene

Danger marking

3.2

2、 Quality index

Item

Index

Appearance

Transparent liquid, no insoluble water and mechanical impurities

Transparent liquid, no insoluble water and mechanical impurities

Color (platinum cobalt number) not darker than

10

20

Purity (mass fraction) /% not less than

99.80

-

Density(20℃)(Kg/m3)

-

865 ~868

Benzene content (mass fraction)%, no more than

0.03

0.01

C8 aromatics content (mass fraction)%, no more than

0.05

0.10

Non aromatic content (mass fraction)%, no more than

0.10

0.25

Pickling colorimetry

The color of the acid layer is not darker than 1000ml dilute acid, containing 0.2 reconstitutable potassium standard solution

The color of the acid layer is not darker than 1000ml dilute acid, containing 0.2 reconstitutable potassium standard solution

Total sulfur content not more than

2

2

Evaporation residue not more than

3

3

Neutral experiment

neutral


neutral

3、 Purpose:

It is used for blending gasoline composition and as the main raw material for the production of toluene derivatives, explosives, dye intermediates and drugs.

4、 Precautions

Store in a cool and ventilated warehouse. Keep away from kindling and heat sources. The storage temperature should not exceed 30 ℃. Keep the container sealed. It should be stored separately from oxidant and should not be mixed. Explosion proof lighting and ventilation facilities shall be adopted. It is forbidden to use mechanical equipment and tools that are easy to produce sparks. The storage area shall be equipped with leakage emergency treatment equipment and appropriate receiving materials.

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21YRS
Business Type:
Manufacturing
Country/Region:
Guangdong, China
Contacts:
Director Li
Position Title:
Sales Director
Tel:
0086-756-7233803 财务的电话
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