FOLIC ACID

 

SYNONYM: VITAMIN M; VITAMIN B

 

FORMULA: C₁₉H₁₉O₆N₇

 

M. W.: 441.40

 

CAS NO.: 59-30-3

 

GRADE: BP1993 / USP23

 

DESCRIPTION: A YELLOWISH OR ORANGE CRYSTALLINE POWDER

 

SPECIFICATIONS:

PURITY	96.0-102%
SPECIFIC ROTATION	ABOUT +20o
FREE AMINES	AUS/ARS≤1/6 (AT 550nm)
SULPHATED ASH	0.2%MAX.
WATER	5.0%-8.5%
LIGHT ABSORPTION	MEETS THE REQUIREMENTS
TLC	MEETS THE REQUIREMENTS

 

USES: IT IS USED IN THE LINE OF PHARMACEUTICALS AND PRODUCING FEED.

 

PACKING: PACKED IN PAPER TUBS, 25KG PER TUB.