Physical and Chemical Properties: white to primrose monoclinic crystal or melt liquid, insoluble in water and soluble in organo solvents like ethanol and ether, inflammable. Density (20)1.005, melting point 34.58, boiling point 241.1. It is a kind of grade 2 flammable solid.

Main Ingredient: -methylnaphthalene

Molecular Formula: C11H10

Structural Formula:

Molecular Weight: 142.19

The product complies with Enterprise Standard Q/NMAE 040-1998

Quality Standards:

Item	Index
Appearance	White ( yellowish is permitted) crystal or yellowish transparent liquid
Crystallization Point (dehydrated matter)£¬ not less than	30.2
Moisture£¬% not more than	0.2

Uses: applied to organo synthesis, pesticides, medicine, dye intermediates, etc..

Packing: iron durm, 200kg