Structural formula:

C₉H₁₀O₃=166.18

Appearance:

White to pale yellowish crystalline powder

Melting Point:

83-89 Deg C

Loss on Drying:

0.5% max

Sulphate Ash:

0.1% max

Heavy Metals:

20ppm max

Assay(HPLC):

99% min

Quality Standard:

Customer's Standards.

Use:

Main Intermediate for Dextromethorphan.

Packing:

In 25KG net each, cardboard drums with inner plastic bags.