Origin	China
CAS No.	475-31-0
Purity	98.5%

General Name: Glycocholic acid
Chemical Name:
   N-((3α,5β,7α,12α)-3,7,12-trihydroxy-24-oxocholan-24-yl)glycine
   N-(3α,7α,12α-Trihydroxy-24-oxocholan-24-yl)glycine
Synonyms: N-Cholylglycine, Glycocholic acid
CAS RN: 475-31-0
MDL number: MFCD06408004
Beilstein number??955826
EINECS: 207-494-9
Molecular Formula: C26H43NO6.xH2O
Molecular Weight: 465.62(anhydrous basis)
Quality Standard:Enterprise Internal Control Standard
Appearance:White or nearly white crystalline powder
Specific rotation [ α ]D20:+28.0~32.5°(C=7.5, 95% ethenol)
PH:3.0-4.0
Assay (Base on dry basis,HPLC):98.5~102%
Identity (IR-spectrum):Passes test
Heavy metals: <20ppm
Water??.F.): <5%
Related substances(HPLC):

Cholic Acid: <0.5%
Glycodeoxycholic acid: <0.5%
Ethylglycocholate: <0.5%
Ethylglycodeoxycholate: <0.5%
Ethylcholate: <0.5%
Other unidentified related substances each: <0.2%
Total sum of related substances(HPLC): <1.5%
Residual solvents

Ethanol: <0.5%
Ethylacetate: <0.1%
Packing Specification:5Kg/drum, 10Kg/drum
Storage: Store in a well-closed container and protected from moisture.
Annual Output: 5 tons/year