Appearance:Yellow transparent oily liquid with blueviolet fluorescence.
Purity(chromatogram):Total amount of a-methylnaphthalene and ß-methylnaphthalene is no less than 60%(chromatographic analysis).
Packing:200KG galvanized iron drum.
Use:used to produce a-methylnaphthalene, ß-methylnaphthalene, dye auxiliary and cement early strength agent.