99%Min Benzocaine Local Anesthetic Pharmaceutical
Quick detail:
Benzocaine
Synonyms: 4-AMINOBENZOIC ACID ETHYL ESTER; AETHOFORM; AKOS BBS-00003658; Anesthesin; Auralgan otic; BENZOCAINE;
CAS No.: 94-09-7
EINECS No.: 202-303-5
Molecular Formula: C9H11NO2
Molecular Weight: 165.19
Melting point: 88-90 ° C
Boiling point: 172 ° C (12.7517 mmHg)
Density: 1.17
Flashing point: 172° C/13mm
Storage: 0-6° C
Appearance: White crystalline powder
Standard: Enterprise Standard
Packing: 25KG/Drum
Application: Ultraviolet absorption in cosmetics; Local anesthetics; Analgesia for wounds, ulcers and hemorrhoids
Specification:
| Test Items | Specification | Test Results |
| Appearance | White crystals or a white crystalline powder | Conform |
| Identification | A\B\E. It appears positive reaction |
| Melting point | 154degree~158degree | 154degree~157degree |
| Acidity | PH 5.0~6.5 | PH=5.9 |
| Appearance of solution | Clear and colourless | Conform |
| Loss on drying | ≤0.5% | 0.07% |
| Heavy metals | ≤0.0005% | Conform |
| Related substances | ≤0.05% | Conform |
| Sulphated ash | ≤0.1% | 0.05% |
| Assay ( on dry basis ) | 99.0-101.0% | 99.87% |
| Conclusion | Conform to BP2005 |
Description:
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.
Application:
Benzocaine is indicated to treat a variety of pain-related conditions. It may be used for:
Local anesthesia of oral and pharyngeal mucous membranes (sore throat, cold sores, canker sores, toothache, sore gums, denture irritation)
Otic Pain (earache)
Surgical or procedural local anesthesia
Shenzhen Simeiquan Biotechnology Co., Ltd. is a subsidiary company of Wuhan Yuancheng Group, which located in Shenzhen. We are a leading Chinese chemical supplier special in fine chemical, flavor, food additive, pharmaceutical intermediates and steroid raw powders. Our main products are Cinnamic acid, Chloramphenicol, Tranexamic acid, Oryzanol, Griseofulvin, Benzocaine, Lidocaine, Steroid raw powders etc. Our products are praised by customers from worldwide.
We advocate an enterprise idea that"Efficient innovation, integrity rigorous, friendship development, win-win cooperation. " On base of Survival by quality, Create profit by service, Building prestige by law and discipline, we have high sense of social responsibility and unique charming enterprise culture.
Since the establishment of the company, Simeiquan has employed many professionals with aptitude and possessed a team of marketing personnel with profound professional knowledge, excellent professional ability and rich experience. The company specialized in chemicals, pharmaceutical intermediate, flavor and fragrance, food additive etc, and has world-wide customers. It's perfect marketing network and Service Platform can sever the customers from 20 countries and distracts in domestic, Occident and southeast Asia timely. The company have gained the trust of the customers by it's wholehearted and professional service.
