CAS 137-58-6 Lidocaine China factory sales low price high purity good quality hot selling safe delivery fast delivery

CAS 137-58-6 Lidocaine China factory sales low price high purity good quality hot selling safe delivery fast delivery Emily whatsapp/telegram +853 66400609 Email Demeiemily1505@proton.me Common Name Lidocaine CAS Number 137-58-6 Molecular Weight 234.337 Density 1.0±0.1 g/cm3 Boiling Point 372.7±52.0 °C at 760 mmHg Molecular Formula C14H22N2O