Glycyrrhizic acid ammonium salt Chemical Properties
Melting point >200°C (dec.)
Boiling point 768.56°C (rough estimate)
density 1.1846 (rough estimate)
FEMA 2528 | GLYCYRRHIZIN, AMMONIATED (GLYCYRRHIZA SPP.)
refractive index 49 ° (C=1.5, EtOH)
storage temp. 2-8°C
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.
form Powder or Crystals
color Yellow to yellow-green
optical activity [α]20/D +48±4°, c = 1% in ethanol: water (1:1)
BRN 3897076
InChIKey ILRKKHJEINIICQ-YDYGGSECSA-N
CAS DataBase Reference 53956-04-0
EPA Substance Registry System .alpha.-D-Glucopyranosiduronic acid, (3.beta.,20.beta.)-20-carboxy-11-oxo-30-norolean-12-en-3-yl 2-O-.beta.-D-glucopyranuronosyl-, monoammonium salt (53956-04-0)
Safety Information
RIDADR UN 3077 9 / PGIII
WGK Germany 2
RTECS LZ6500000
F 3-10
HS Code 29389090
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