COA:
Items | Standard | Results |
Description | White crystalline powder | Complies |
Identification |
IR
HPLC Reactive |
Conform with standard IR
Conform with standard HPLC Conform |
Solubility | Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble in acetonitrile | Complies |
Total Impurity | max.0.5% | 0.18% |
Total Unspecified Impurity | max. 0.2% | 0.08% |
Individual unspecified impurlty | max. 0.1% | 0.05% |
Related compound B | max. 0.2% | 0.07% |
Related compound C | max. 0.2% | 0.04% |
Related compound D | max. 0.1% | 0.05% |
Related compound E | max. 0.1% | 0.06% |
Limit of cyclohexane | max. 0.08% | ND |
Limit of ethylacetate | max. 0.1% | 0.07% |
Melting point | 81.0~84.0℃ | 82.5~83.2℃ |
Water | max. 0.3% | 0.21% |
Residue on ignition | max. 0.1% | 0.07% |
Heavy Metals | max.0.001% | Complies |
Assay(HPLC) | 98.0%~102.0% | 99.8% |
Storage | Cool and dry | |
Conclusion | It complies to USP32 . |
Product Name:Anastrozole Other Name: Arimidex CAS No: 120511-73-1 MF: C17H19N5 MW: 293.37 Appearance: white powder. Purity: 99% Packing: sample 10g,100g500g,1kg Storage: Shading, confined preservation More details:https://www.astersteroid.com ...
CAS 120511-73-1 Anastrozole Product Name:Anastrozole,Arimidex Alias :Armotraz,Anastrol,Egistrozol,Anastrozolo CAS NO. : 120511-73-1 Assay : 98%~102% Appearance : White crystalline powder Active life cycle : 46 hours MF : C17H19N5 MW : 293.37 Grade : Pharmaceutical Grade ...