CHOLESTEROL
Name:cholesterol
Molecular formula:C27H46O
Molecular weight:386.67
Molecular structure:
Properties:whiteodorless crystal sheet ,dissolved easily in diethyl,chloroform and acetone,slightly dissolved inalcohol,not dissolved in water.
Melting point 147℃-150℃
Specific rotation -34°- -38°
Solubility without deposit and turbidity
Loss on drying ≤0.3%
Residue on ignition ≤0.1%
Acidity ≤0.3ml
Residual of organic substance
Benzene ≤100PPm
Chloroform ≤50PPm
1.4-dioxane ≤100PPm
Chloromethane ≤500PPm
Trichloroethane ≤100PPm
Conteent ofcholesterol ≥97%
Total content of cholesterol ≥99%
Specifications:25kg/can (gross weight:29kg/can)
Package:packed in hard paper piate can,with double layers of inner film
Storage:preserve in well-closed containers for anti moisture
This product is in conformity with china medical department,EP,USP,
NF,standard.