Description
Ammonium glycyrrhizate
Ammonium glycyrrhizate Quick Details
Product name: Ammonium glycyrrhizate
Other Name: Glycyrrhizic acid ammonium salt
Formula: C42H65NO16
CAS NO: 53956-04-0
MW: 839.96
Structural formula:
Appearance: White needle like crystalline or crystalline powder
Ammonium glycyrrhizate Specifications :
Item
Specifications
Identification
To comply by IR Spectrum
To comply as EP Standard
Description
White or yellowish-white, crystalline powder
Appearance of solution
The solution is clear and not more intensely coloured than reference solution BY 7.
Solubility
Slightly soluble in water ,very slightly soluble in anhydrous ethanol, practically insoluble in acetone. It dissolves in dilute solutions of acids and of alkali hydroxides.
Loss On Drying
NMT 6.0%
Water
NMT 6.0%
Sulphated Ash
NMT 0.2%
Specific Optical Rotation
+49.0°– +54.0°
–18a-glycyrrhizic acid:
NMT 10.0%
–Impurity A:
NMT 5.0%
–Any other impurities:
NMT 2.0%
–Sum of other impurities:
NMT 7.0%
Residual Solvents
NMT 0.50%
Total Heavy Metals
NMT 20ppm
Lead
NMT 3ppm
Arsenic
NMT 1ppm
Cadmium
NMT 1ppm
Mercury
NMT 0.1ppm
Residual Solvent
To comply as per USP
Total plate count
NMT 1000 cfu/gram
Mold &Yeast
NMT 100 cfu/gram
E. Coli
Negative
Salmonella
Negative /10g
Staphylococcus Aureus
Negative /10g
Pseudomonas Aeruginose
Negative /10g
Assay
Titr : 98.0%–102.0%
Ammonium glycyrrhizate Application:
It can be used for beverage, seasoning, biscuits, candy, preserved fruits and meat cans.
Use flavoring agents; flavoring agents; surfactants.
The pharmaceutical industry is used for relieving cough, reducing phlegm and treating liver diseases.
The bioactive components of Glycyrrhiza sweet roots are used. Antiviral.
Storage: keep low-temperature and keep drying
Shelf life: 12 month with package
Package: 25kg/drum
