CAS 73-78-9 Lidocaine Hydrochloride Powder Lidocaine HCl

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Product origin: Xi'an, Shaanxi, China
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US$ 38 ~ 48

Description
Product NameLidocaine HCl / Lidocaine hydrochloride
CAS No6108-05-0
Molecular FormularC14H25ClN2O2
EINECS NO200-803-8
Purity99%

Lidocaine is a local anesthetic commonly used in medical clinic, which was used to treat heart arrhythmia in 1963. It is currently the drug to prevent and treat acute myocardial infarction and various heart diseases complicated by rapid ventricular arrhythmia, and is the preferred drug for premature ventricular beat, ventricular tachycardia and ventricular tremor of acute myocardial infarction.

Application

1. 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 as bupivacaine are sometimes given preference for subdural and epidural anesthesias; lidocaine, though, has the advantage of a rapid onset of action.

2. 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.
 
3. Relative insensitivity to lidocaine is genetic. In hypokalemic sensory overstimulation, relative
insensitivity to lidocaine has been described in people who also have attention deficit hyperactivity
disorder.In dental anesthesia, a relative insensitivity to lidocaine can occur for anatomical reasons
due to unexpected positions of nerves. Some people with Ehlers-Danlos syndrome are insensitive to lidocaine.
 
4. Lidocaine, along with ethanol,  has also been proven to be effective in
 treating jellyfish stings, both numbing the affected area and preventing further nematocyst discharge.



Item
Specification
Results
Appearance
White Powder
Conforms
Odor
Characteristic
Conforms
Identification

Assay (Test by HPLC)

Loss on Drying
Identical to sample

99% - 101%

≤1.0%
Conforms

99.88%

0.39%
Specific Rotation
+20.0 ~+22.0°
Conforms
Ash
≤3.0%
0.68%
Contaminants
 
 
Lead (Pb)
≤3.0mg/kg
2.2
Arsenic (As)
≤2.0mg/kg
1.6
Cd
≤1.0mg/kg
0.5
Hg
≤0.1mg/kg
0.06
Microbiological
 
 
Total Plate Count
≤1000cfu/g
Conforms
Yeast&Mold
≤100cfu/g
Conforms
E.Coli.
Negative
Conforms
Salmonella
Negative
Conforms

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