China H&Z® Benzocaine is White needle crystal, melting point of 90-92℃, slightly soluble in water, easily soluble in organic solvents. Such as: ethanol, chloroform, ether, can dissolve in almond oil, olive oil. Benzocaine, as an insoluble local anesthetic Chemicalbook, has the effect of relieving pain and itching. It is clinically used in wound anesthesia, ulcer anesthesia, mucosal surface anesthesia and hemorrhoid anesthesia. Its pharmacological effect is mainly to block nerve endings to relieve pain and itching.
