High Purity Menthol, Menthol Crystals, L-Menthol CAS 89 -78-1

BP,FCC,USPl Menthol Crystal[CAS No 89-78-1]1.About menthol crystalColorless needle-like or prism-like crystalsMF:C10H20OCas No:2216-51-52.Uses[1]Used for medical,food and additives to some perfume,[2]It\'s highly soluble in alcohol,chloroform,ether,liquid paraffin or volatile oil,and slightly soluble in water.3.Index of Technolo

Featured Products

BP,FCC,USPl Menthol Crystal[CAS No 89-78-1]

1.About menthol crystal
Colorless needle-like or prism-like crystals
MF:C10H20O
Cas No:2216-51-5
2.Uses
[1]Used for medical,food and additives to some perfume,
[2]It's highly soluble in alcohol,chloroform,ether,liquid paraffin or volatile oil,and slightly soluble in water.
3.Index of Technology
ItemsStandards
AppearanceColourless ,transparent hexagonal orneedlelike crystals.
Melting point(ºC)41-44ºC
Solubility1 g soluble in 5ml of 90%(v/v)alcohol.
Forming a clear solution
Specific rotation-45°~-51°
Limit of nonvolatile residueNot overrun 0.05% under condition of 105ºC
Organic volatile impuritiesSolvent -use dimethyl sulfoxide
Chromatographic purityThe peak response due to menthol is 
Not less than 97%
As content≤3ppm
Loss on dry≤0.05%
Heavy metals≤10 ppm
Residue on evaporation≤0.05%
Related substancesExamine by gas chromatography
Residue on ignition≤0.1%

4.Package
25Kg/drums ,expiry life is 2 years.
Bp, FCC, Uspl Menthol Crystal[CAS No 89-78-1]

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours