China 2-Methylnaphthalene Factory/β-Methylnaphthalene is monoclinic crystal with white to light yellow or melting liquid. It is insoluble in water.China 2-Methylnaphthalene Factory/β-Methylnaphthalene is mainly used for Vitamin K3.
China H&Z® China 2-Methylnaphthalene Factory Factory
China 2-Methylnaphthalene Factory/β-Methylnaphthalene CAS NO:91-57-6
China 2-Methylnaphthalene Factory/β-Methylnaphthalene Specification:
Appearance:Colorless or light yellow oily liquid
Assay:≥98%
Package: 200kg steel drum or ISO tank。
Main use:Vitamin K3
China 2-Methylnaphthalene Factory/β-Methylnaphthalene Chemical Properties
MF:C11H10
MW:142.2
Melting point:34-36°C(lit.)
Boiling point:241-242°C(lit.)
Density 1.01
Fp:208°F
Form:Crystalline Low Melting Solid
China 2-Methylnaphthalene Factory/β-Methylnaphthalene Introduction:
β-Methylnaphthalene is monoclinic crystal with white to light yellow or melting liquid. It is insoluble in water, but soluble in orgnic solvents like ethanol and aether.It is flammable and belongs to the second level flammable solid.
China 2-Methylnaphthalene Factory/β-Methylnaphthalene Application:
It is used as the raw material of surfactant, water reducing agent, dispersant, medicine and so on,and also the material of organic synthesis, synthetic pesticide, pharmaceutical, dye intermediate, herbicides etc.