D-CALCIUM PANTOTHENATE(USP25)

D-CALCIUM PANTOTHENATE

SYNONYM: D-(+)-PANTOTHENATE; CALCIUM PANTOTHENATE; D-(+)-PANTOTHENIC ACID CALCIUM SALT; D-PANTOTHENIC ACID, CALCIUM SALT

FORMULA: C₁₈H₃₂CaN₂O₁₀

M. W.: 476.5382

CAS NO.: 137-08-6

GRADE: USP25

DESCRIPTION: WHITE POWDER.

SPECIFICATIONS:

APPEARANCE	WHITE POWDER
SPECIFIC ROTATION	+25.0～+27.5℃
IDENTIFICATION	POSITIVE REACTION
ALKALINITY	CONFORM
LOSS ON DRYING	5.0% MAX.
HEAVY METALS	20PPM MAX.
ORDINARY IMPURITIES	1.0% MAX.
NITROGEN CONTENT	5.7-6.0%
CALCIUM CONTENT	8.2-8.6%
ORGANIC VOLATILE IMPURITIES	CONFORM
ASSAY (ON THE DRIED BASIS)	98.0% MIN.

USE: AS NUTRITIONAL SUPPLEMENT IN MEDICINE AND FOOD INDUSTRY.

PACKING: PACKED IN CARTON, 25KG EACH.