Description
High Quality Pharmaceutical Chemical Raw Powder Lidocaine Hydrochloride CAS73-78-9 Product name: Lidocaine Hydrochloride |
Other Name: Lidocaine HCl |
Appearance:White Powder |
CAS:73-78-9 |
M.F:C14H23ClN2O |
M.W.:270.8 |
Specification:99% |
Lidocaine is a local anesthetic and antiarrhythmic drug. It is a derivative of but does not have the hallucinogenic and addictive components of.The hydrochloride of lidocaine is a white crystalline powder, easily soluble in water, and its toxicity is comparable to that of procaine, but the local anesthetic effect is strong and lasting, and it has good surface penetration. It can be injected or used for surface anesthesia.Lidocaine is a very good local anesthetic, which usually takes effect one to three minutes after application and lasts one to three hours.
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ITEM | SPECIFICATION | RESULT | METHOD |
Appearance | White powder, neutral odor, highly hygroscopic | Conforms | Visual |
Identification | Standard solution and test solution same spot,RF | Conforms | TLC |
Specific Optical | -2.4°~ -2.8° | -2.72° | |
Heavy metals (as PB) | ≤10ppm | Conforms | AAS |
Sulfate (SO4) | ≤0.02% | Conforms | Colorimetry |
Chloride (Cl) | ≤0.02% | Conforms | Colorimetry |
Phosphate Ion (P) | ≤5ppm | Conforms | Colorimetry |
Residual solvent(ethanol) | ≤1.0% | Conforms | HS-GC |
pH | 4.5~7.0 | 5.10 | |
Related substance | Spot not bigger than standard solution spot | No spot | TLC |
Water Content | ≤2% | 0.26% | KF |
Assay (dried basis) | 98.0%--102.0% | 99.48% | Potentiometric titration |
Assay (dried basis) | 98.5%--100% | 99.2% | HPLC |
Function:
It is used to treat oral ulcers.It's not used very often as a cardiac arrhythmic drug because of concerns about long-term side effects.A few people are allergic to lidocaine.It was used in 1963 for the treatment of arrhythmia. It is the drug of choice for the prevention and treatment of acute myocardial infarction and various heart diseases complicated by rapid ventricular arrhythmia. It is the drug of choice for ventricular premature beats of acute myocardial infarction, ventricular tachycardia and ventricular tremor.It is suitable for acute ventricular arrhythmias caused by acute myocardial infarction, surgery, digitalis poisoning and cardiac catheterization, including premature ventricular beats, ventricular tachycardia and ventricular fibrillation.Second, it is also used for the status of epilepsy with other anticonvulsants and local or intra-vertebral anesthesia.It can also relieve tinnitus.
Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
Q1: Are you a manufacturer?
Answer: Yes, we are manufactuer.
Q2: Which kind of payment terms do you accept?
Standard terms: T/T, MoneyGram, Western Union, PayPal.
Also L/C at sight is acceptable for large amount.
Q3: Can you give me a discount price?
Sure,It depends on your qty.
Q4: How can i get a sample?
Free samples are available for some products,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to guarantee the Product Quality before placing orders?
Strict QC with 6 steps testing from raw material purchase to finished product.
Q6: How to solve the after-sale disputes?
First of all, our quality control will reduce the quality problem to near zero.
We accept Changing, Reshipping or Refunding service if any quality problem.