Quick Details:
| Product name |
Benzocaine |
| Synonyms |
4-Aminobenzoic acid ethyl ester; Ethyl 4-aminobenzoate
|
| CAS |
94-09-7 |
| EINECS |
202-303-5 |
| Assay |
98.0%-101.0% |
| Standard |
BP2002/USP28 |
| Packing |
25kg/cardboard drum |
| Character |
White crystalline powder. Odourless, Soluble in water, ethanol, chloroform, ether, or almond oil and olive oil, and dissolved in acid. Stable in air, odorless, bitter taste. |
| Usage |
A commonly used topical pain reliever. Main active ingredient in anesthetic ointments, for wounds, ulcers and hemorrhoids pain is back antitussive cough intermediates, etc. |
|
Function & Usage:
Benzocaine is a local anesthetic commonly used as a topical pain reliever or in cough drops. It is the active ingredient in many over-the-counter anesthetic ointments such as products for oral ulcers. It is also combined with antipyrine to form A/B otic drops to relieve ear pain and remove earwax.
Benzocaine is used as a key ingredient in numerous pharmaceuticals:
Over the counter throat lozenges such as Cepacol. Some glycerol-based ear medications for use in removing excess wax as well as relieving ear conditions such as otitis media and swimmers ear. Some previous diet products such as Ayds. Some condoms designed to prevent premature ejaculation. Benzocaine largely inhibits sensitivity on the penis, and can allow for an erection to be maintained longer (in a continuous act) by delaying ejaculation. Inversely, an erection will also fade faster if stimulus is interrupted.
Benzocaine mucoadhesive patches have been used in reducing orthodontic pain. In Poland it is included, together with menthol and zinc oxide, in the liquid powder (not to be confused with the liquid face powder) used mainly after mosquito stings. Today's ready made Pudroderm was once used there as pharmaceutical compound.
COA:
| 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 |
Application:
Benzocaine is used to relieve pain and itching caused by conditions such as sunburn or other minor burns, insect bites or stings, poison ivy, poison oak, poison sumac, minor cuts, or scratches.
Benzocaine belongs to a group of medicines known as topical local anesthetics. It deadens the nerve endings in the skin. This medicine does not cause unconsciousness like general anesthetics do when used for surgery.
Our advantage:
1, High quality with competitive price:
1)Standard: Enterprise Standard
2)All Purity≥99%
3)We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1)Parcel can be sent out in 24 hours after payment. Tracking number available
2)Secure and discreet shipment. Various transportation methods for your choice.
3)Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
3, We have clients throughout the world.
1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2)Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
How to order?
1. Let me know the products with quantity you are interesting and your requirement, you will get the best offer.
2. After we confirm all the details about the order, Products will send out within 24 hours after we received your payment(MoneyGram,Western Union,T/T is accepted).
3. Tracking No. will send to you within 2-3days.After 7days you will received your package.
4. We will take care of your order till parcel to your door, and expecting for your further feedback, 24 hours on line for after-sale service.
