China Procaine Hydrochloride Powder CAS 51-05-8 Procaine HCl//Ropivacaine CAS 84057-95-4//Bupivacaine CAS 2180-92-9//Lidocaine Hydrochloride CAS 73-78-9 Lidocaine HCl, Find details about China Procaine Hydrochloride, Procaine Hydrochloride Powder from Procaine Hydrochloride Powder CAS 51-05-8 Procaine HCl//Ropivacaine CAS 84057-95-4//Bupivacaine CAS 2180-92-9//Lidocaine Hydrochloride CAS 73-78-9 Lidocaine HCl
Introduction
Product Name | Lidocaine hydrochloride |
CAS No. | 73-78-9 |
Molecular Weight | 270.8 |
Density | N/A |
Boiling Point | 350.8ºC at 760 mmHg |
Melting Point | 80-82°C |
Function
Local anesthetics, antiarrhythmic drugs, used in various anesthesia and tachyarrhythmia
Specification
Items | Specification |
Appearance | white or almost white crystalline powder |
Identification | 1) Melting point 74-79 o C |
2)IR | |
3)complies with the requirement | |
4) complies with the requirement | |
Appearance of solution | clear and colorless |
Ph | 4.0-5.5 |
Related substance | Impurity A ≤0.01% |
Single unspecified impurity ≤0.1% | |
Total impurities ≤0.5% | |
Heavy metals | ≤5ppm |
Water | 5.5-7% |
Sulphated ash | ≤0.1% |
Assay | 99-101%(C14H23ClN2O, anhydrous substance) |