Monoammonium glycyrrhizinate Glycyrrhizic acid ammonium

Molecular Formula: C42H61O16.NH4

Molecular Weight: 839.97

CAS Registry Number: 53956-04-0

Monoammonium Glycyrrhizinate (MAG) is an extract from licorice root.

Orginal plant: Glycyrrhiza uralensis Fisch.(Licorice root)  Glycyrrhiza glabra

Specification: 73% HPLC,67%HPLC 98%UV

Appearance: white crystalline powder

Identification: positive

Heavy Metals : not more than 10ppm

Arsenic: NMT 2ppm

Chloride: NMT 0.014%

Sulphate :NMT 0.03%

Loss on drying :6.0% max

Residue on ignition :0.1% max

Assay :98.0%(UV ) min

75.00%(HPLC) min

Residue on alcohol :1.0%( GC method) max

Shelf Life: 4 years