Lidocaine hydrochloride

Details:

 

 

synonyms: lidocaine hydrochloride; lignocaine hcl
related products: procaine hcl ,benzocaine
cas: 73-78-9
einecs: 200-803-8
molecular formula:c14h23cln2o
molecular weight:270.8
assay: 99% min
standard: usp/bp/ep
packing: 25kg/cardboard drum
character: white crystalline powder. 
melting point 127-129ºc, a hydrate melting point is 77-78 ºc. easily soluble in water, 0.5% aqueous solution pho 4.0-5.5. odorless, bitter taste of hemp.

 

 

product name	lidocaine hydrochloride
other name	2-(diethylamino)-n-(2,6-dimethylphenyl) acetamide hydrochloride
assay (%)	≥99.5	odor	characteristic
color	white crystalline powder	cas no.	73-78-9
molecular formula	c14h23cln2o	molecular weight	270.7982
standard	bp2007/usp31
function	main functions are as follows 1.local anesthetic. 2. treating epilepsy. 3. treating asthma.
applications	main applications are as follows: applied in pharmaceuticalfields.
packing	1kgor 5kg/bag, 25kg/drum
shelf life	24 months
storage	store in sealed containers at cool & dry place. protect from light, moisture and pest infestation.

 

 

 

 

 

 

item	standard	result
characteristics	a white or almost white crystalline powder	conform
identification	should meet related requirements	conform
appearance of solution	should meet related requirements	passed
ph	3.5-5.5	4.5
specific optical rotation	+135°~+150°	+143°
boiling point	350.8°c at 760 mmhg	conform
flash point	166°c	conform
lincomycin b	5.0% max	2.9%
heavy metals	5ppm max	conform
residue on ignition	0.5% max	0.1%
water	3.1-4.6%	4.3%
bacterial endotoxins	smaller than 0.5iu/mg	smaller than0.5iu/mg
assay	not less than 89.5% and not more than 102.0% of lincomycin (c18h35cln2o6s))	99.5%

 

  

 

lidocaine hydrochloride,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 .

lidocaine hydrochloride,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 for endoscopies , before intubations , etc . buffering the ph of lidocaine makes local numbing less painful . lidocaine drops can be used on the eyes for short ophthalmic procedures . there is tentative evidence for topical lidocaine for neuropathic pain.

 

 

 

 

1. Air Courier Express Door to Door Service （DHL / TNT / FEDEX / UPS / EMS）

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Binbo Biological Co., Ltd. is located in the convenient transportation and beautiful scenery of Jining high-technology industrial zone - Jinxiang economic Development Zone. There is a 105 National road links north and south when Zaocao and Dongfeng Roads connect east and west. Besides, provincial expressway and Ji-Xu expressway which connect Beijing,Shanghai,Fuzhou, and several cities across the JinXiang economic development zone. More importantly, there are only 20 km to Jining airport and close to Qufu high-speed railway station.These convenient geographical conditions bring the development opportunities for this economic development zone.

Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products raw materials. Company was established in 2001, currently our company has more than 28 thousand square meters covering area. Factory buildings and workshops were establishsd by modern production requirements.There are three steps of development project which planned to invest around 60 million RMB. Currently the first step were finished and spent 28 million RMB, which met the production and office requirements.

Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.

 

 

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