China API Terbinafine HCl 98% CAS 78628-80-5 Terbinafine HCl Terbinafine Powder, Find details about China Terbinafine HCl, Terbinafine from API Terbinafine HCl 98% CAS 78628-80-5 Terbinafine HCl Terbinafine Powder
API Terbinafine Hcl 98% CAS 78628-80-5 Terbinafine Hcl Terbinafine Powder | |
Product Name: | Terbinafine HCL |
Purity: | 98%min |
Appearance: | White Crystalline Powder |
CAS No.: | 78628-80-5 |
EINECS: | 245-385-8 |
Molecular Formula: | C21H25N·HCl |
Molecular Weight: | 327.9 |
What is Terbinafine Hcl ?
Items | Specifications | Results |
Appearence | White or almost white powder | Conforms |
Solubility | Very slightly or slightly soluble in water , freely soluble in anhydrous ethanol and in methanol, slightly soluble in acetone | Conforms |
Identification | ||
1)IR spectrum 2)UV spectrum | 1)correspond to standard IR 2)Correspond to standard UV | Conforms |
Loss on drying | No more than 0.5% | 0.10% |
Sulphated ash | No more than 0.1% | 0.04% |
Related substance | Impurity B is not more than 0.15% | 0.006% |
Impurity E is not more than 0.05% | Negative | |
Single unspecified impurity is not more than 0.01% | 0.018% | |
Total impurity is not more than 0.3% | 0.066% | |
Microbiology limit | Aerobic bacteria not more than 1000/g Total amount of fungi not more than 100/g Escherichia coli: none | Comply |
Assay | >99.0% | 99.8% |