Hebei ShengYang Biological Technology Co. Ltd(expird)
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CAS NO.14252-80-3
Industrial Grade(1-50)Gram
|
specifications |
|||
|
item |
index |
batch no.2015-10 |
batch no.2016-05 |
|
appearance |
white crystal |
||
|
purity (min) |
98.5% |
98.6% |
98.5% |
|
chroma (apha)(max) |
10 |
10 |
10 |
|
aqueous content(max) |
500 ppm |
500 ppm |
500 ppm |
|
boiling point |
230c |
230c |
230c |
|
meiting point |
20.1c |
20.1c |
20.1c |
|
relative density(d2-20) |
1.017 |
1.017 |
1.017 |
|
lgnition temperature |
370c |
370c |
370c |
|
refractive index |
1.446 |
1.446 |
1.446 |
anesthetic drugs pharmaceutical raw materials bupivacaine hci cas14252-80-3
quick details:
1-butyl-2’,6’-pipecoloxylididehydrochloride(+-); 2-piperidinecarboxamide,1-butyl-n-(2,6-dimethylphenyl)
monohydrochloride, mah-2250 marcainehydrochloridedl-1-n-butylpiperidine-2-carboxylic acid 2,6- dimethylanilide hydrochloride sensorcaine
bupivacainehydrochloride,monohydrate,usp 1-butyl-n-(2,6-
dimethylphenyl)-2-piperidinecarboxamide hydrochloride (1)-1-butyl-n-(2,6-dimethylphenyl)piperidine- 2-carboxamide hydrochlorid
product description:
1. bupivacaine is related chemically and pharmacologically to the aminoacyl local anesthetics. it is a homologue of mepivacaine and is chemically related to lidocaine. all three of these anesthetics contain an amide linkage between the aromatic nucleus and the amino. they differ in this respect from the procaine-type local anesthetics, which have an ester linkage.
2. bupivacaine hydrochloride injection, usp - sterile isotonic solution containing sodium chloride. the ph of the solution is adjusted to between 4 and 6.5 with sodium hydroxide or hydrochloric acid.
specifications:
| tests | results | specifications | |||
| description | white crystalline powder. | white crystalline powder. | |||
| solubility | complies | soluble in water and freely soluble in alcohol; slightly soluble in chloroform and in acetone. | |||
| identification | complies | a: by ir, to match with working standard | |||
| complies | b: by uv, to match with working standard | ||||
| complies | c: chloride test, to matching with the standard | ||||
| ph | 5.25 | 4.5 ~ 6.0 | |||
| water | 5.25% | 4.0%~6.0% | |||
| residue on ignition | 0.04% | ≤ 0.1% | |||
| heavy metals | < 0.001% | ≤ 0.001% | |||
| limit of residual solvents | not detected | n-methyl pyrrolidone not more than0.053% | |||
| 0.02% | ethanol not more than0.5% | ||||
| 0.05% | acetone not more than0.5% | ||||
| not detected | methyl isobutyl ketone not more than0.5% | ||||
| not detected | glacial acetic acid not more than0.5% | ||||
| not detected | methanol not more than0.3% | ||||
| chromatographic purity | complies | should be to match with the standard | |||
| assay | 99.70% | ≥99.0% | |||
| conclusion:conforms to usp36. | |||||
applications:
1. proparacaine hydrochloride and tetracaine are also indicated to produce local anesthesia prior to surgical procedures such as cataract extraction and pterygium excision, usually as an adjunct to locally injected anesthetics.
2. ophthalmic solutions used for intraocular procedures should be preservative-free. preservatives may cause damage to the corneal epithelium if a significant quantity of solutionenters the eye through the incision.
3. bupivacaine hydrochloride injection, usp is available in sterile isotonic solution for injection via local infiltration, peripheral nerve block, and caudal and lumbar epidural blocks. solution of bupivacaine hydrochloride injection, usp may be autoclaved. solution is clear and colorless.
Company profile
Hebei SHENG YANG Biotechnology Co., Ltd with a registered capital of 3 million yuan, is one of the most dynamic foreign trade companies in the Chinese market. The company has pharmaceutical raw material production plant and reagent R & D center. We have the most complete production line now. In addition, we have developed and produced thousands of reagents. We also have customized synthesis of various organic compounds as a supplement. We can synthesize almost all the chemicals. To survive by quality, to develop by reputation.
After years of efforts, we have established stable and friendly business relations with many European and American pharmaceutical companies, multinational chemical companies and importers. And with a number of domestic manufacturers and R & D units to establish a long-term commissioned processing and production relations. We have a number of laboratories specializing in technical development and customized synthesis, as well as some production bases, mainly in Hebei, Dalian, Jiangsu and Guangzhou.
The company has self import and export rights, strong technical force and advanced processing equipment. The product quality has been strictly inspected, and all indexes have reached or exceeded the domestic and foreign standards. We regard quality management as the key point of enterprise management and customer satisfaction as our tenet to ensure that the quality of each batch of products meets the needs of customers. We strengthen the training of employees, improve the detection technology, improve the detection indicators, improve the quality control in all aspects, and improve the product quality.
Our market and customers
The company has a complete set of advanced equipment imported from Switzerland and Italy. With excellent quality, efficient after-sales service and good reputation, our products are exported to Europe, America, Southeast Asia, Middle East and other countries and regions. We are strategic development partners of some domestic business m