Manufacturer Supply Lidocaina Raw Powder Xylocaine CAS 137-58-6 
Product Name | Xylocaine |
CAS NO | 137-58-6 |
Molecular Weight | 234.34 |
Density | 0.9944 (rough estimate) |
Boiling Point | bp4 180-182°; bp2 159-160° |
Molecular Formula | C14H22N2O |
Melting Point | 81-82°C |
Lidocaine is a local anesthetic, also called Xylocaine, in recent years has been replaced by procaine, widely used in cosmetic surgery in local anesthesia, through the sodium channel inhibition of nerve cell membranes to blockade the nerve excitability and conduction. Its fat solubility and protein binding rate were higher than procaine, with strong ability to penetrate cells, fast acting, long action time and 4 times the effect of procaine.
Lidocaine can also be used to treat ventricular premature beats, ventricular tachycardia, Yu Yang Rehmannia poisoning, cardiac surgery and cardiac catheter induced ventricular arrhythmias after acute myocardial infarction, including ventricular premature beat, ventricular tachycardia and ventricular fibrillation. The second is also used in the status of the status epilepticus with other anticonvulsant drugs and local or intraspinal anaesthesia. However, supraventricular arrhythmia is usually ineffective.
Application & Function
Topical lidocaine has been shown in some patients to relieve the pain of postherpetic neuralgia (a complication of shingles), though there is not enough study evidence to recommend it as a first-line treatment. IV lidocaine also has uses as a temporary fix for tinnitus. Although not completely curing the disorder, it has been shown to reduce the effects by around two thirds.
Lidocaine hydrochloride injection administered intravenously or intramuscularly, is specifically indicated in the acute management of ventricular arrhythmias such as those occurring in relation to acute myocardial infarction, or during cardiac manipulation, such as cardiac surgery.
TEST ITEMS | SPECIFICATION | RESULTS |
Characters | A white or almost white crystalline powder | A white crystalline powder |
Identification | Infrared absorption spectrum of the substance is same as that of Lidocaine Intermediate CRS | Conforms |
Clarity and color of the solution | Clear and colorless≤Y6 | Conforms |
PH | Dissolve 2.0g in water and dilute to 20ml ph 3.5~5.5 | 4.3 |
Optical rotation | 4%(W/V)Water solution +135°~+150° | +140° |
Heavy metal | ≤5ppm | <5ppm |
Sulphated ash | ≤0.5% | 0.02% |
Water content | 3.1~4.6% | 4.1% |
Butyl alcohol | ≤0.5% | 0.004% |
Bacterial endotoxins | ≤0.5 CFU/g | <0.5 CFU/g0.5 CFU/g |
Assay | 89.5%~102.0% | 99% |
B of Lidocaine≤5.0% | 5.0 |
Conclusion | The specification conform with enterprise standard |
Package
Iron drum & plastic drum packaging
200kg/drum
850kg/drum
200kg/drum&plastic drum
180kg/drum&plastic drum
25kg/plastic drum&Cardboard bucket
Plastic bag & kraft paper bag
1200kg/bag
50kg/plastic bag
25kg/plastic bag&kraft paper bag
Storage
Do not store in direct sunlight. Store in a tightly closed container.
Store in a cool, dry, well-ventilated area away from incompatible substances.
Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation.
Avoid breathing dust, vapor, mist, or gas.
Avoid contact with skin and eyes. Keep container tightly closed. Avoid ingestion and inhalation.


Wuhan Disel Biotechnoloy Co., Ltd. (shorted as Disel Biotech) is located in Wuhan Donghu High-Tech Economic Development Zone, Wuhan is a big central city in China with convenient transportation abundant human resources. Disel Biotech is a modern advanced enterprise specializing in production and exportation of APIs, peptides, plant extracts etc., has invested and closed cooperated with domestic manufacturers qualified with GMP, DMF, FDA and Laboratories from famous Universities to meet the different customers′ needs from grams to tonnage quantity, which makes Disel Biotech to be more flexible and easily to supply highly cost-effective products with high quality and better service to customers. Disel Biotech is always stands in high starting, high stand and high quality, and masters strict management for production procedure and quality control. All the products must pass our quality test before being sending to customers.
Disel Biotech has business with more than 20 countries, of which our main markets include Central and South America, Southeast Asia, Central Asia, Africa, Middle East, Eastern Europe, Russia and more and more higher regulative markets are being developed as long as our deep ploughing and weeding. We will welcome market challenge forever.
Disel Biotech has been working closely with customers, delivering products and solutions that create value and competitive advantage while positively impacting the world we live in, as well as attentive service for the purpose to meet the demand of customers, spare no effort to create value for customers. We sincerely welcome new and old customers home and abroad to contact us for future business relationships and mutual success! Why Choose us
1. Free samples
2. Re-ship services
3. Quality controlling
4. Factory price
5. Customized labels
6. Quality Assuarance
7. Drop shipping
8. 7 * 24 hours sales service
FAQ
1. Can I get some samples?
A:Yes, we can supply the free sample, but the shipping cost be paid by customer.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. Can you guarantee I can get my goods without any custom problem?
Yes, We have Reship Service.You can get your goods without any problem.
4. When you ship my order?
Normally within 3 to 5 days after confirming your payment.
5. How do you hide the products?
Our shipping agent is very professional.They can pack various professional discreet package for hidding the products
6. Is there any discount?
A: Yes, for larger quantity, we always support with better price.
7. Do you accept VISA business credit card ?
A:Sorry we don't accept VISA credit card,
We'd like to accept Alipay, bank transfer, Western Union or Paypal or BTC
8. How long does it take to the goods arrived ?
It is Depending on your location,
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.