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Lidocaine, CAS 137-58-6, High Purity Local Anesthetic Drug, Pharmaceutical Chemical Raw Lidocaine Powder, with Fast Safe Delivery and Good Price, Good Feedback, China Supplier
product specification
| Product name | Lidocaine |
| CAS No. | 137-58-6 |
| Density | 1.0±0.1 g/cm³ |
| Boiling point | 372.7±52.0 ºC at 760 mmHg |
| Melting point | 66-69°CºC |
| Molecular formula | C14H22N2O |
| Molecular weight | 234.337 |
| Flash point | 179.2±30.7 °C |
| Exact mass | 234.173218 |
| PSA | 32.34000 |
| LogP | 3.63 |
| Appearance | White crystal powder |
| Storage conditions | Store sealed in a cool and dry place |
product video
Product Description
Lidocaine is a very good local anesthetic, generally taking effect one to three minutes after application and lasting one to three hours. Used to treat mouth ulcers. It's not used very often as a heart rhythm drug, due to concerns about its long-term side effects.
Clinical studies have shown that the effects of lidocaine are only manifested in the ventricular myocardium and Pu's fibers, but have no effect on the sinoatrial node, atrium and atrioventricular node. Therefore, lidocaine is only effective for ventricular arrhythmias, but not for atrial Arrhythmia is ineffective. In recent years, it has also been found that lidocaine has a certain prolongation effect on the refractory period of the atrioventricular bypass, so it also has a certain effect on the arrhythmia associated with WPW syndrome.
It can inhibit the sodium channel on the cell membrane and has a membrane stabilizing effect. In the ischemic injury site, this effect is more obvious, which can reduce the conduction difference between normal tissue and ischemic tissue and the inconsistency of the refractory period, and can reduce the one-way block phenomenon of Pu'er's fibers, and prevent the reentrant excitation. production. Lidocaine can also reduce myocardial automaticity and increase the ventricular fibrillation threshold, thereby reducing the occurrence of ventricular fibrillation.
limited
Lead time:
We guarantee that the package will be delivered to your hand safely within 7-15 days.
MOQ:
Our MOQ is 1 kilogram.
Our advatadges
Package
A. Aluminum foil bag: 1kg/bag, 2kg/bag, 5kg/bag, with plastic bags inside, aluminum bag outside;
B. Carton:10kg/carton; with Foil bag inside, external use Carton.
C. Cardboard drum: 25kgs/drum, with double layers plastic bags inside, external use cardboard drums.
D. Customized by customers.
Delivery
The shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX EMS TNT and UPS.
We will choose the fastest shipping method to deliver the product to you 100% safely.
Payment
Support multiple payment methods, suck as Bank Transfer(T/T), MoneyGram, Western union, Alipay, Bitcoin etc.
Factory, Laboratory & Warehouse
Demei Pharmaceutical Technology Co., Ltd. is a modern high-tech chemical enterprise engaged in the research, development, production and sales of pharmaceutical raw materials and organic intermediates. It is committed to making its own contribution to the export of Chinese pharmaceutical chemicals to all over the world. In recent years, our products have also been exported to the UK, Germany, Australia, the Netherlands, Poland, Russia, Kazakhstan, the Philippines, Malaysia, Singapore and many other regions. we do business with customers based on the principle of honesty and trustworthiness.
FAQ
Q: May I get some samples from your side?
A: Yes, of course. We'd like to provide 10-1000 g free sample to you, which depends on product you need. For freight, your side need to bear, but we will refund you after you place bulk order.
Q: Can you give me a discount price?
A: Surely, it depends on your required quantity.
Q: What's your after-sales service?
A: We will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, etc.
contact us
This is Dora （WeChat：+853 66400653）, if you have any questions or need, please feel free to contact us .