Benzocaine is a fat soluble surface anaesthetic. Compared with several other local anesthetics such as lidocaine, tetracaine, etc., the strength of effect is small. Owing to its playing role in mucosal, people feel comfort. It is a fat soluble and strong drug, therefore it is easy to combine with the lipid layer of the mucosa or skin, but not easily go through the human body to produce toxic.
Benzocaine is the precursor materials of Ousso imitation, Orthocaine, procaine. At the same time, it is used as a local anesthetic in medicine, and has analgesic, antipruritic effect, mainly used for wounds, ulcers, mucosal surfaces and hemorrhoids narcotic pain and itch. The ointment can also be used for relieving pain and lubrication to nasopharyngeal catheter and the process of PEEP mirror. Temporary relieve pain and itching skin in the wounds of mild burns, sunburn, trauma and insect bites. Ears are used to reduce the pain and itching of acute congestive, concentrated otitis, swimming, and external use. Also it is effective to toothache, sore throat, oral ulcers, hemorrhoids, anal fissure, vulva Sao. As Male Genital Desensitizer make ejaculation slow. Or used as a lubricant for the anesthesia of the catheter and the endoscope.
COA of BENZOCAINE CAS 94-09-7
Benzocaine CERTIFICATE OF ANALYSIS:
Product Name | Benzocaine |
Assay (%) | ≥99.50 | Odor | Characteristic |
Color | White crystalline powder | Cas No. | 94-09-7 |
Molecular Formula | C9H11NO2 | Molecular Weight | 165.19 |
Standard | USP31/BP2007 |
Function | Main functions are as follows: 1.Local anesthetic. 2. Preventing coughing. |
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. |
Items Tested | Specification | Result | Characters | A white, crystalline powder or colorless crystals. | A white crystal. | Identification | IR should comply with the Reference Standard spectrum. UV should comply with the Reference Standard spectrum. An orange-red precipitate is performed. | IR complies with the Reference standard spectrum. UV complies with the Reference standard spectrum. An orange-red precipitate is performed. | Melting range | 88 ~92 degree | 89.8-90.2degree | Loss on Drying | Not more than 1.0% | 0.22% | Readily carbonizable Substances | The resolution has no more color than Matching Fluid A. | Conform | Residue on ignition | Not more than 0.1% | 0.02% | Heavy metals | Not more than 0.001% | Conform | Chloride | Conform | Conform | Assay (HPLC) | 98.0%-102.0% | 99.96% | Ordinary Impurities | ≤1% | Conform | Reaction | Conform | Conform | Conclusion | Complies to USP31 |
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Benzocaine CERTIFICATE OF ANALYSIS:
PACKAGE&SHIPPING
Packaging Details:
25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging
aluminium bag outside and double plastic bag inside
Delivery Detail: within 3 days after the payment confirmed.
Shipping:
We have Professional shipping agent, based on customers ' demand for transport
By express :FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By AIR
Sale Manager: Anny Wang Hebei Lvyang Biotechnology Co.,Ltd.
is a specialized production enterprise integrating scientific research, production, processing and export.mainly deal in pharmaceutical intermediates,various industrial chemicals and Food Additives.Our products are widely used in Food & Beverage industry, Chemical industry, and Pharmacy industry,etc.
our products have spread over more than 30 countries in the world, the U.S.A, Poland, Canada, Italy, India,Brazil, Saudi Arabia, Israel, South Africa, Kenya, Latvia, U.K., Germany, Czech, Switzerland, Norway, Ethiopia, Chile, New Zealand, Australia, Columbia and so on.
We has established and improved the strict quality standard inspection system. In addition to the ISO9001 certification system, the company also commissioned SGS testing and testing institutions to test the quality of our products with national standards as the benchmark, we do our best to satisfy our customers with our quality.
We are a professional and experienced team and we promise clients to provide the best quality, price and service. Besides, in the business cooperation with clients, we still abide by principle of equality and mutual benefit, deeply trusted and recognized by clients.
Why choose us?
1 Best service, high quality and reasonable price
2. It's customers' right to choose the package (EMS, DHL, FedEx, UPS);
3.It's customers' right to choose the packing way for his products from many recent effective packing ways.
4.Specials are possible when client's order is big enough, including the discount policy;
5.Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time;
6. Return policy: we promise we will return your money if our product don't have effect.
FAQ
1.Q: Can i get some samples?
A:Yes, we can supply the free sample ,but the shipping cost be paid by customer.
2.Q:How to start orders or make payment?
A:We could draft the order for you on alibaba,and you could use credit card.And we could also accept the bank transfer or
WesternUnion,etc.
3.Q:How to confirm the Product Quality before placing orders?
A:We have complete QS system,and will provide the test report.You can get free samples for some products,you only need to pay the shipping cost.
4.Q:What's your MOQ?
A: Depending on the cost of product,it will be 5g if cost is high.
5.Q:How about delivery leadtime?
A:Within 2 working days after payment confirmed.
6.Q:How do you control the safety of your products ?
A:Control raw material to finished product, third party report
7.Q:Is it field inspection available ?
A:Yes,we support field inspection.
8.Q:How long does it take to the goods arrived?
A:For 1KG-100KG, Within 5-7 days by DHL,UPS,TNT, FEDEX,EMS Over 100KG.within 5-8days by air,20-40days by sea.
9.Q:How about Customs clearance?Will you refund or reship if it is seized?
A: We have full of experience to do the customs clearance,generally it will have no trouble.And we will reship or refund for you if it is seized by our mistake.