Alias::
|
Exemestane
|
Assay(by HPLC):
|
99%
|
CAS NO.:
|
107868-30-4
|
Purity:
|
99%
|
Product Name:
|
Anti Estrogen Steroid Powder
|
Application:
|
Women, Men
|
TEST ITEMS
|
SPECIFICATION
|
RESULTS
|
Description
|
: White Crystalline Powder
|
White Powder
|
Identification
|
: Positive
|
Positive
|
Assay(by HPLC)
|
: 98.0~102.0%
|
98.64%
|
Absorbance(E1cm)
|
: 465~495
|
482.5
|
Melting Point
|
: 191~195°C
|
193.5~195.0°C
|
Loss On Drying
|
: 0.5%max
|
0.19%
|
Specific Rotation
|
: +288°~ +298°
|
+290.2°
|
Residue On Ignition
|
: 0.1%max
|
0.03%
|
Related Substances
|
: Total:1.5%max
|
<1.3%
|
|
Single:0.5%max
|
<0.4%
|
Residue Solvents
|
: 0.2%max
|
0.10%
|
Heavy Metals
|
: 20PPm max
|
<10PPm
|
|
|
|
Conclusion
|
The specification conform with enterprise standard.
|
Relations product:
|
|||||
Name
|
Anastrozole Arimidex
|
Exemestan
|
Letrozole
|
tamoxifen citrate
|
Clomiphene Citrate
|
CAS
|
120511-73-1
|
107868-30-4
|
112809-51-5
|
10540-29-1
|
50-41-9
|