Category:
Chiral Intermediates
CAS NO:
57-88-5
Standard:
USP,EP,
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Basic Info
CAS Number
57-88-5
Pharmacopoeia
USP,EP
Grade
feed grade,pharmaceutical grade,liquid crystal grade
Is Manufacturer
YES
Samples Provided
YES
Sample Policy
for free
Packaging & Delivery
Packaging Specification
25kg/carton
Minimum Order Quantity
1kg
Product Description
Properties:white odorless crystal powder, dissolved easily in Diethyl, chloroform and acetone, slightly dissolved in alcohol,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
Content of cholesterol: ≥97%
Storage:preserve in well-closed containers for anti moisture
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