Benzocaine 200mesh also known as Ethyl p-aminobenzoate, the chemical formula is C9H11NO2, is an organic compound. It is a colorless rhomboid crystal, odorless and tasteless. Soluble in alcohol, ether, chloroform, soluble in almond oil, olive oil, dilute acid, insoluble in water. It is clinically used to relieve pain and itching of wounds, ulcers, burns, skin chafing and hemorrhoids. This is a fat-soluble surface anesthetic. Compared with several other local anesthetics, such as lidocaine and medicine, its action intensity is smaller, so it will not cause people to suffer from anesthesia when it acts on the mucous membrane. Feel sick. It is a kind of drug with strong fat solubility, so it is easy to combine with mucous membrane or skin lipid layer. Still, it is not easy to penetrate the human body to produce toxicity.
The topical use of bulk benzocaine acts on the nerve tissue of the skin and mucous membranes block the conduction of nerve impulses, temporarily lose various senses, and numbs sensory nerve endings to produce pain relief and antipruritic effects. The local anesthetic effect of which is weaker than that of procaine. It can be slowly absorbed for external use, has a long-lasting impact, and has analgesic and antipruritic effects. The toxicity of which is only 1/20~1/160 of that of cocaine. It can also be used as a U.V. absorber. Mainly used in sunscreen and tanning cosmetics, it is chemically stable to light and air, safe for the skin, and can form a film on the skin. It can effectively absorb ultraviolet rays in the 280-320μm mediumwave light region in the U.V.B. region. The addition amount is usually about 4%.
If you have Skin Contact Remove contaminated clothing and rinse with plenty of running water. Eye contact: Lift the eyelids, and rinse with running water or normal saline; if you need a large amount of Wholesale benzocaine, please feel free to contact us, we have been producing this category for decades, and the quality is guaranteed.