TAMSULOSIN HCl
Chemical Name | Tamsulosin HCl |
CAS Number | 106463-17-6 |
Molecular Formula | C20H28N2O5S.HCl |
Molecular Weight | 444.97 |
Molecular Structure | |
Packing | 5kg/drum |
Capacity | 4000T/Y |
Storage | Kept in dry and cool place, avoid of sunlight |
Application | It is used for urination disorder caused by prostate hyperplasia. |
SPECIFICATION
Items | Specification |
Appearance | White or almost white crystalline powder |
Identification | 1.Should conformed 2.Specific rotation: between-17.5 and -20.5℃ 3.Examine by infrared absorption spectrophotomery, compare the spectrum obtained with reference spectrum: should meet the requirement. 4.Should conformed. |
Melting point | About 230℃ |
Related substances | Procedure A: |
Enantiomeric purity | ≤0.1% |
Heavy metals | ≤20ppm |
Loss on drying | ≤0.5% |
Sulphated ash | ≤0.1% |
Assay | Should between 98.5 and 101.0 per sent |
Standard | EP7.0 |