|turpentine oil B.P.||15.0%|
|butylated Hydroxyanisole IP||0.05%|
A surface anesthetic that acts by preventing transmission of impulses along nerve fibers and at nerve endings. [PubChem]
LD50=3040 mg/kg (rat, oral)
For general use as a lubricant and topical anesthetic on esophagus, larynx, mouth, nasal cavity, rectum, respiratory tract or trachea, urinary tract, vagina. It is also used to suppress gag reflex.