Glycocholic Acid

We are instrumental in manufacturing and exporting to our valuable customers excellent quality Glycocholic Acid which is available with following specification:-
CAS Number: 475-31-0 or 1192657-83-2
English name: Glycocholic acid
glycocholic acid free acid; N- (3-alpha, 7-alpha, 12-alpha-trihydroxycholan-24-oyl) glycine; Glycocholic
acidN - [(3alpha, 5beta, 7alpha, 12alpha) -3,7,12-trihydroxy-24-oxocholan-24-
yl] glycine
Specification : a Y98.5%
Formula: C26H43NO6
Boiling point : 692 A C at 760 mmHg
Flash point : 372.3 A C
Density : 1.213g / cm3
Purity: a Y98.5%
Vapor Pressure : 3.7E-22mmHg at 25 A C
Appearance : White or white crystalline powder
Identification (IR) : And reference match
Content (HPLC) : a Y98.5%
Water content (K.F.) : a 5%
Heavy Metal : a 20ppm
Cholic acid : a 0.5%
Glycodeoxycholic acid : a 0.5%
Ethyl glycocholate : a 0.3%
Glycodeoxycholate ethyl ester : a 0.2%
Bile acid ethyl ester : a 0.5%
Other unidentified individual impurities : a 0.5%
Total impurity content : a 1.5%
Ethanol : a 0.5%
Ethyl acetate : a 0.1%
pH value : 3.0-4.0
Sealed dry preservation.