China Factory Supply 99% CAS 51-05-8 Procaine Hydrochloride Procaine HCl with Best Price, Find details about China Procaine, Procaine HCl from Factory Supply 99% CAS 51-05-8 Procaine Hydrochloride Procaine HCl with Best Price
Product name | Tetracaine Hydrochloride |
CAS NO. | 136-47-0 |
Brand | Crovell |
Appearance | White powder |
MF | C9H11NO2 |
MW | 300.82 |
EINECS No. | 205-248-5 |
Assay | 99%min |
Specification
Test Items | Specification | Test Results |
Appearance | White crystals or a white crystalline powder | Conform |
Identification | A\B\E. It appears positive reaction | |
Melting point | 154degree~158degree | 154degree~157degree |
Acidity | PH 5.0~6.5 | PH=5.9 |
Appearance of solution | Clear and colourless | Conform |
Loss on drying | ≤0.5% | 0.07% |
Heavy metals | ≤0.0005% | Conform |
Related substances | ≤0.05% | Conform |
Sulphated ash | ≤0.1% | 0.05% |
Assay ( on dry basis ) | 99.0-101.0% | 99.87% |
Conclusion | Conform to BP2005 |
By Express | By Air | By Sea | ||
Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods | Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed | Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |