Menthol crystal CAS No.89 78 1

Appearance:

Colorless, Transparent Hexagonal Or Needlelike Crystals;

Odor:

Having Characteristic Odor Of Natural Menthol Obtained From Menthol Avensis Oil;

Melting Point:

42 - 44°C;

Non-volatile Matter:

0.05% Maximum;

Specific Rotation25:

-50°- -49°

AS Content:

≤3PPM

Heavy Metal Content:

≤10PPM

Chemical Constituents:

99.50 min Laevo-menthol