High Quality Local Anesthetic Powder Lidocaine Hydrochloride White Powder CAS No. 73-78-9

High Quality Local Anesthetic Powder Lidocaine Hydrochloride White Powder CAS No. 73-78-9

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Quick detials:
Name: Lidocaine Hydrochloride white crystalline powder
Purity: 99.6%
CAS No.: 73-78-9
Function: Local anesthetic.
Standard:UPS / BP
Main functions are as follows:
1.Local anesthetic.
2. Treating Epilepsy.
3. Treating Asthma.
Physical and chemical properties: White crystalline powder; Odorless, bitter, following a numb feeling. This product is soluble in water or ethanol, dissolved in chloroform, insoluble in ether.
Applied in pharmaceuticalfields.
Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
Function: Local anesthetic.
Description:

Product NameLidocaine Hydrochloride
Other Name2-(Diethylamino)-N-(2,6-dimethylphenyl) acetamide hydrochloride
Assay (%)≥99.5OdorCharacteristic
ColorWhite crystalline powderCas No.73-78-9
Molecular FormulaC14H23ClN2OMolecular Weight270.7982
StandardBP2007/USP31

Function
Main functions are as follows:
1. Local anesthetic.
2. Treating Epilepsy.
3. Treating Asthma.
ApplicationsMain applications are as follows:
Applied in pharmaceuticalfields.
Packing1kgor 5kg/bag, 25kg/drum
Shelf Life24 months
ITEMSSPECIFICATIONSRESULTS
AppearanceWhite crystalline powderPass
Purity99.00%-101.00%99.52%
IdentificationChloridatePositive
Test APositive
Melting point74-79 degree76-78 degree
Appearance of solutionClear and colourlessPass
Water5.5-7.0%6.7%
Acidity PH4.0-5.55.2
Sulphated ash0.10% max0.08%
Heavy metals5ppm maxPass
2, 6-Dimethylaniline100ppm maxPass


Application:
Lidocaine is suitable for infiltration, block and surface anesthesia. Longer-acting substances such as bupivacaine are sometimes given preference for subdural and epidural anesthesias. lidocaine, on the other hand, has the advantage of a rapid onset of action. It can stop Epinephrine vasoconstricts arteries form bleeding, and it can also delays the resorption of lidocaine, almost doubling the duration of anaesthesia.
Lidocaine hydrochloride is used on the skin to stop itching and pain from certain skin conditions (e. G., scrapes, minor burns, eczema, insect bites) and to treat minor discomfort and itching caused by hemorrhoids and certain other problems of the genital/anal area (e. G., anal fissures, itching around the vagina/rectum). Some forms of this medication are also used to decrease discomfort or pain during certain medical procedures/exams (e. G., sigmoidoscopy, cystoscopy). Lidocaine is a local anesthetic that works by causing temporary numbness/loss of feeling in the skin and mucous membranes.
When used for anesthetic purposes, lidocaine hydrochloride works by blocking certain functions of the nervous system, inhibiting the transmission of pain impulses from the treated area to the brain. It is a fast-acting form of local anesthesia that often starts to work within five minutes. The effects wear off in a relatively short time, often a couple of hours, because the drug is quickly metabolized by the liver.
Before use on the skin, clean and dry the affected area as directed. Apply a thin layer of medication to the affected area of skin, usually 2 to 3 times a day or as directed.

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