Product Name: 99.5% Tetracaine White Fine Powder Local Anesthetic Drugs for Local Anaesthesia CAS 94-24-6 Purity: >99% State: Solid Suitable for: Elderly, Adult Certification: GMP, ISO 9001, USP Customized: Customized Powder: Yes Trademark: DMK Transport Package: Aluminum Bag Specification: gram or kilogram Origin: China HS Code: 29061310 Product Description 99.5%TetracaineWhite Fine Powder Local Anesthetic Drugs for Local Anaesthesia CAS 94-24-6TetracaineCAS:94-24-6MF:C15H24N2O2MW:264.36EINECS:202-316-6Synonyms:2-(Dimethylamino)ethyl 4-(butylamino)benzoate;2-(Dimethylamino)ethyl p-(butylamino)benzoate;2-Dimethylaminoethylester kyseliny p-butylaminobenzoove;2-dimethylaminoethylesterkyselinyp-butylaminobenzoove ;2-dimethylaminoethylp-butylaminobenzoate ;4-(butylamino)-benzoicaci2-(dimethylamino)ethylester ;amethocaine ;AnetainPropertiesMelting point:41.0 to 45.0 °Cstorage temp. 2-8°CSafety InformationSymbol(GHS)AbstractTetracaine (INN, also known as amethocaine; trade name Pontocaine. Ametop and Dicaine) is a potent local anesthetic of the ester group. It is mainly used topically in ophthalmology and as an antipruritic, and it has been used in spinal anesthesia.In biomedical research, tetracaine is used to alter the function of calcium release channels (ryanodine receptors) that control the release of calcium from intracellular stores. Tetracaine is an allosteric blocker of channel function. At low concentrations, tetracaine causes an initial inhibition of spontaneous calcium release events, while at high concentrations, tetracaine blocks release completely.UsageTopical anesthetics stabilize the neuronal membrane and prevent the initiation and transmission of nerve impulses, thereby effecting local anesthesia. The onset of anesthesia usually begins within 30 seconds and lasts a relatively short period of time.ApplicationTetracaine is a topical opththalmic anesthetic used to relieve the pain the skin and as an eye drops for minor eye operations. It prevents voltage-sensitive release of Ca2+ from sarcoplasmic reticulum and can be used as a spinal anesthetic.Tetracaine is a local anesthetic (numbing medicine). It works by blocking nerve signals in your body.Tetracaine topical (for the skin) is used to numb different parts of the body before a medical test or procedure.Tetracaine topical may also be used for purposes not listed in this medication guide.Wuhan Demeikai Biotechnology Co., Ltd is a new and high-tech enterprise.The main business is research and development, production, sales for Steroid, Active ingredient and Pharmaceutical .COATest ItemsSpecificationTest ResultsAppearanceFine, white, crystalline, odorless powderconfirmIdentificationABC in PassconfirmSolubilityVery soluble in water, soluble in Alcohol;insoluble in Ether and BenzeneconfirmUSP Reference standardsUSP Tetracaine Hydrochloride RSUSP Endotoxin RS.confirmMelting point145~150 degree146.0~147.5 degreeChromatographic purityIn PassconfirmRelated substanceNot more than the reference solution 0.05%confirmHeavy metals≤10ppm/confirm/iPH4.5-6.55.8Residue on ignition≤0.10%0.05%Loss on Drying≤ 0.5%0.19%Assay98.0 -101.0%100.1%Our Advantage:1.We have stock so we can delivery quickly at the very day when receive the payment.2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.3.High quality guarenteed, once any problem is found, the package would be reshipped for you4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.Adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.