Ethyl 4 Aminobenzoate For Surface Anaesthetic , 94-09-7 Surgical Benzocaine Powder

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Benzocaine Pharmaceutical Raw Materials for Surface Anaesthetic, Surgical or Procedural Local Anesthesia Description Benzocaine is a surface anaesthetic with liposolubility. Compared with several other local anesthetics such as lidocaine, tetracaine, etc., its anaestheticeffect is smaller. Owing to the role it plays in mucosal, patientsfeel less discomfort from its treatment. It is a more liposoluble drug, it combines easilywith the lipid layer of the mucosa or skin, but it does not easily go through the human body to produce toxins. Benzocaine temporarily relieves pain and itching skin in the wounds of mild burns, sunburn, trauma, and insect bites. Its external earpreparations can beused to reduce the pain and itching of acute congestive, concentrated otitis, or swimmers ear. It is also effective to toothache, sore throat, oral ulcers, hemorrhoids, anal fissure, and vulva Sao. As a male genital desensitizer, it slowsejaculation. Use - - - - Benzocaine is indicated to treat a variety of pain - related conditions. Benzocaine may be used for: Local anesthesia of oral and pharyngeal mucous membranes ( sore throat, cold sores, canker sores, toothache, sore gums, denture irritation ) Otic Pain ( earache ) Surgical or procedural local anesthesia | Benzocaine is used as a key ingredient in numerous pharmaceuticals, Benzocaine largely inhibits sensitivity on the penis, and can allow for an erection to be maintained longer ( in a continuous act ) by delaying ejaculation. Conversely, an erection will also fade faster if stimulus is interrupted. Benzocaine mucoadhesive patches have been used in reducing orthodontic pain. | In Poland it is included, together with menthol and zinc oxide, in the liquid powder ( not to be confused with the liquid face powder ) used mainly after mosquito stings. | Benzocaine is commonly found, particularly in Britain, as an impurity in street . Whilst giving a numbing effect similar to on users' gums it does not actually produce the effects . But in terms of an orally based saliva drug test benzocaine can and has been mistaken for a false positive. | - - - - Package and specification General 25kg fiber drum 400 mesh 10kg fiber drum 200 mesh 20kg fiber drum Specification - - - - Items Tested | Specification | Result | Characters | A white, crystalline powder or colorless crystals. | A white crystal. | Identification | IR should comply with the Reference Standard spectrum. UV should comply with the Reference Standard spectrum. An orange-red precipitate is performed. | IR complies with the Reference standard spectrum. UV complies with the Reference standard spectrum. An orange-red precipitate is performed. | Melting range | 88 ~ 92 degree | 89.8-90.2 degree | Loss on Drying | Not more than 1.0% | 0.22% | Readily carbonizable Substances | The resolution has no more color than Matching Fluid A. | Conform | Residue on ignition | Not more than 0.1% | 0.02% | Heavy metals | Not more than 0.001% | Conform | Chloride | Conform | Conform | Assay ( HPLC ) | 98.0%-102.0% | 99.96% | Ordinary Impurities | 1% | Conform | Reaction | Conform | Conform | - - - - Production

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Shanghai Poochun Industry Co.,Ltd

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