Detailed Product Description
| Made: |
China |
Type: |
Raw Powder |
| Color: |
White Crystalline Powder |
Assay: |
99% |
| CAS: |
137-58-6 |
EINECS Number: |
205-302-8 |
| Molecular Formula: |
C14H23N2O |
Molecular Weight: |
235.3447 |
| Melting Point: |
66-69 ℃ |
Boiling Point: |
350.8 ° C At 760 MmHg |
| Flash Point: |
166 ° C |
Water-soluble: |
Practically Insoluble |
| Vapor Pressure: |
4.28E-05mmHg At 25 ° C |
Payment Terms: |
T/T, Western Union And Money Gram |
| Delivery: |
After Payment Is Received And Confirmed |
Delivery Method: |
DHL, TNT, FEDEX, HKEMS, UPS, Etc |
| Email: |
Maisie@ycphar.com |
Mobile Phone No.: |
18038176801 |
| Inquiry Response Time: |
Within 48 Hours |
Skype: |
Mercya.wu |
| High Light: |
lidocaine hydrochloride, procaine hydrochloride |
1. Basic Description:
Hot-selling Local Anesthetic Powder USP Standard 99% Pain Skiller CAS 137-58-6 Xylocaine, Lidocaine Power
2. Detalied Description:
English name: Lidocaine
English Name: 2- (Diethylamino) -N- (2,6-dimethylphenyl) -acetamide; Lignocaine; 2-diethylaminoacet-2,6-xylidide; Xylocaine
CAS: 137-58-6
EINECS number: 205-302-8
Molecular formula: C14H23N2O
Molecular Weight: 235.3447
Molecular structure:
Melting point: 66-69 ℃
Boiling point: 350.8 ° C at 760 mmHg
Flash Point: 166 ° C
Water-soluble: practically insoluble
Vapor Pressure: 4.28E-05mmHg at 25 ° C
Assay:99%
Appearance:White Crystalline Powder
3. Product use:
The efficacy profile of lidocaine as a local anesthetic is characterized by a rapid onset of action and intermediate duration of efficacy. Therefore, lidocaine is suitable for infiltration, block, and surface anesthesia. Longer-acting substances such asbupivacaine are sometimes given preference for subdural and epidural anesthesias; lidocaine, though, has the advantage of a rapid onset of action. Epinephrine (adrenaline) vasoconstricts arteries, reducing bleeding and also delays the resorption of lidocaine, almost doubling the duration of anaesthesia. For surface anesthesia, several available formulations can be used e.g. for endoscopies, before intubations, etc. Buffering the pH of lidocaine makes local freezing less painful.Lidocaine drops can be used on the eyes for short ophthalmic procedures.
Topical lidocaine has been shown in some patients to relieve the pain of postherpetic neuralgia (a complication of shingles), though not enough study evidence exists to recommend it as a first-line treatment.ntravenous 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 is also the most important class-1b antiarrhythmic drug; it is used intravenously for the treatment of ventricular arrhythmias (for acute myocardial infarction, digoxin poisoning, cardioversion, or cardiac catheterization) if amiodarone is not available or contraindicated. Lidocaine should be given for this indication after defibrillation, CPR, and vasopressors have been initiated. A routine prophylactic administration is no longer recommended for acute cardiac infarction; the overall benefit of this measure is not convincing.
Inhaled lidocaine can be used as an antitussive (cough suppressor) acting peripherally to reduce the cough reflex. This application can be implemented as a safety and comfort measure for patients who have to be intubated, as it reduces the incidence of coughing and any tracheal damage it might cause when emerging from anesthesia.
Lidocaine, along with ethanol, ammonia, and acetic acid, has also been proven to be effective in treating jellyfish stings, both numbing the affected area and preventing further nematocyst discharge.
4. COA
|
Product name
|
Lidocaine HCl
|
|
Appearance
|
White crystalline powder
|
|
Assay (C13H20N2O2·HCl)
|
99.0% to 101.0%
|
99.5%
|
|
Solution Appearance
|
Clear and colorless
|
Confirm
|
|
PH Value
|
4.0~5.5
|
4.35
|
|
Related impurities
|
impurity A:≤0.01%
|
0.002%
|
|
Single unspecified impurity: ≤0.1%
|
0.03%
|
|
Total impurity: ≤0.5%
|
0.19%
|
|
Heavy Metal
|
≤5ppm
|
＜5ppm
|
|
Water
|
5.5%~7%
|
6.33%
|
5. Necessary Information:
1) Inquiry Contacts
Email:maisie@ycphar.com
Chinese :Miss Wu +86-18038176801
English :Mercya +86-18038176801
Skype:mercya.wu
2) Inquiry response time
Within 48 hours
3) Contract
Contract will be made between the buyer and seller (Shenzhen Biotechnology Com.,Ltd), it can be completed by Email, it is valid.
4) Payment Terms
Final payment terms will be agreed and stated in the contract. Payment can be made through,T/T, Western Union and Money Gram.
5) Delivery
After payment is received and confirmed, we will ship the product by DHL, TNT, FEDEX, HKEMS, UPS, etc.
6) Customer Serives
Our services center will follow up with you on the product and order status, and will serve any of your inquires. Our company has return and exchange policy, for details, please contact us by sending the email to maisie@ycphar.com.
7) Confidentiality and Privacy Policy
Our company will strictly keep customer and order information confidential. If it's necessary, a confidentiality agreement will be made.
