Business Type:Lab/Research institutions
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Lab/Research institutions
Tel: 0086-21-50563169
Tel: 18638657516
Mobile: 18638032516
Tel: 0086-21-50563169
Fax: 0086-21-51561690
Province/state: Shanghai
City: Shanghai
Street: Room1027,No.Jinyu Road,Pudong
MaxCard:
Standard: CP/EP/USP/BP
Assay: 98.6%
Appearance: Pale Yellow Solid
Usage: A progesterone receptor antagonist with partial agonist activity. Abortifacient.
Packaging: as your requirement
Tests |
Analysis Standard |
Results |
Description |
White Or Practically White Crystalline Powder |
Conform |
Identification |
Infrared Absorption Spectrophotometry Should conform with CRS |
Conform |
Clarity of solution |
The Solution Is Clear And Free From Undissolved Solid |
Conform |
Specific Rotation |
+54.0°~ +62.0° |
+57.8° |
Loss On Drying |
≤0.5% |
0.13% |
Residue on ignition |
≤0.1% |
Conform |
Relative Materials |
(Total impurities): ≤ 2.0% |
Conform |
Fineness |
10um( 100% Pass ) |
Conform |
Assay |
97.0%~102.0% |
98.6% |
Conclusion |
(Be Conform With USP30) |