Quick Detail of Benzocaine
Appearance:White crystals or a white crystalline powder
Melting point:154degree~158degree
Acidity:PH 5.0~6.5
Appearance of solution:Clear and colourless
Loss on drying:≤0.5%
Heavy metals:≤0.0005%
Related substances:≤0.05%
Sulphated ash:≤0.1%
Assay ( on dry basis ):99.0-101.0%
COA of Benzocaine(Americaine)
| Product Name | Benzocaine |
| Assay (%) | ≥ 99.00 | Cas No. | 1786-81-8 |
| Flash point: | 134.3 °C | Melting Point | 168-170 °C |
| Steam pressure | 2.05E-05mmHg at 25 °C | Boiling point | 361.6 °C at 760 mmHg |
| Loss on drying | ≤1% |
| Melting point | 66-69 °C |
| Sulfated ash | ≤0.1% |
| Heavy metals | ≤10ppm |
| Sulfate | ≤0.1% |
| Chloride | ≤35ppm |
| | |
| Standard | USP/BP |
| Main Functions | Local anesthetic. |
Bulk Lidocaine HCl Powder Buy Online with Good Price CAS: 73-78-9
Product Description
Product Name:Lidocaine HCl
CAS No.: 73-78-9
Molecular Formula: C14H25ClN2O2
Molecular Weight: 288.81
Purity : 99% HPLC
Storage:Room temperature away from light
Lidocaine hcl powder cas 6108-05-0 is the hydrochloride salt from of lidocaine, an aminoethylamide and a prototypical member of the amide class anesthetics. Lidocaine interacts with voltage-gated Na+ channels in the nerve cell membrane and blocks the transient increase in permeability of excitable membranes to Na+. This prevents the generation and conduction of nerve impulses and produces a reversible loss of sensation.
Function:| 1.Lidocaine hcl is a local anesthetic and antiarrhythmic drug. It is clinically used for infiltration anesthesia, epidural anesthesia, surface anesthesia (including in the thoracoscopy or abdominal surgery for mucosal anesthesia) and nerve conduction block. |
| 2.Lidocaine hcl is an amide local anesthetic. With the dose increased, the role or toxicity increased, there is an anti-convulsive effect with sub-poisoning plasma concentration; Blood concentration of more than 5μg • ml-1 can occur convulsions. |
3.Lidocaine hcl in low doses can promote outflow of K+ in cardiomyocytes, reduce myocardial autonomy, and has antiarrhythmic effects. Increased plasma concentration may cause slowing of heart conduction, atrioventricular block, inhibition of myocardial contractility and decreased cardiac output.
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Application:
This medication 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 hcl is a local anesthetic that works by causing temporary numbness/loss of feeling in the skin and mucous membranes.
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