GOTU KOLA EXTRACT

SYNONYM: CENTELLA SELECTED TRITERPENES

FORMULA: C₄₈H₇₈O₁₉

M.W.: 959.12

CAS NO.: 16830-15-2

DESCRIPTION: STRAW YELLOW POWDER. INSOLUBLE IN WATER AND SOLUBLE IN ALCOHOL AND PYRIDINE.

SPECIFICATIONS:

APPEARANCE	STRAW YELLOW POWDER
TLC
LOSS ON DRYING	5.0% MAX.
SIZE	PASS 80 MESH
SULPHATED ASH	1.0% MAX.
ASIATICOSIDE	40% MIN
SOLVENTS	ETHANOL AND WATER
HEAVY METALS	NMT 10 PPM
ARSENIC (As)	NMT 2 PPM
CADMIUM (Cd)	NMT 1 PPM
LEAD (Pb)	NMT 5 PPM
EXTRACT EXCIPIENT	NONE
TOTAL BACTERIA COUNT	1000 CFU/G MAX.
YEAST	50 CFU/G MAX.
MOULDS	50 CFU/G MAX.
E-COLI	ABSENT
PSEUDOMONAS AERUGINOSA	ABSENT
STAPHYLOCOCCUS AUREUS	ABSENT

PACKING: PACKED IN 25KG DRUM (D40CM×H50CM).

SHELF TIME: 2 YEARS IF STORED FROM DIRECT SUNLIGHT AND MOISTURE