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CAS:1321-94-4
MF:C11H10
EINECS:201-966-8; 215-329-7
Purity:99%
Other Names:Methylnaphthalene
What is of Methylnaphthalene CAS 1321-94-4?
Methyl naphthalene is a colorless oily liquid with naphthalene-like odor, which can volatilize with steam, is flammable, insoluble in water and easily soluble in ether and ethanol. The relative density (20℃) is 1.025, the boiling point is 245℃ and the flash point is 82.2℃.
Specification
|
Appearance
|
colorless liquid
|
|
Purity
|
99%min
|
|
Refractive index
|
1.616
|
|
Vapor pressure
|
0.0518mmHg at 25°C
|
|
Flashing point
|
82.2°F
|
|
Density
|
1.016g/m3
|
|
Melting point
|
-5 °C Not crystallized
|
|
Boiling point
|
242.8°C at 760mmHg
|
Usage
Methyl naphthalene is the main raw material for the production of disperse dye auxiliaries (dispersants), and can also be used as heat carrier, solvent, surfactant, sulfur extractant, plasticizer, fiber dyeing aid, and standard fuel for the determination of alkyl number and cetane number.
Packing
200kgs/drum, 16tons/20’container
