β-methylnaphthalene CAS NO.91-57-6

Product Name : β-methylnaphthalene

intro: 
Molecular Formula：C₁₁H₁₀
Molecular Weight：142.20
Structural Formula：

CAS NO：91-57-6
Standards：ratio of first grade products≥98％;ratio of second grade products≥96％
Extrinsic Feature：colorless or yellow crystal
Package：200KG galvanized iron drum
Usage: for the production of vitamin K3,oral contraceptives,plant growth asslstants,surface active agents,important intermedlates of feed additives, β-methylnaphthoquinone as electron transfer medium participating biological photosynthesis,as well as many kinds of biological active medical products．