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10 Gram |
Negotiable |
99% Benzocaine API Benzocaine Raw Powder Benzocaine
Product name | 2-Amino-5-chloro-2'-fluorobenzophenone | ||
Batch No. | 201505003 | Quantity | 1kg |
MFG date | 2015.5.18 | Retest date | 2017.5.17 |
Test date | 2017.5.18 | Quality standards | Enterprise standard |
Item | Specification | Results |
Appearance | Yellow powder | Yellow powder |
Identification | Positive | Positive |
Melting point | 95.0 ~ 98.0ºC | 96.4 ~ 97.3ºC |
Loss on drying | ≤0.5% | 0.1% |
Purity | ≥99.0% | 99.6% |
Conclusion | Comply with quality standard |
Product name | Benzocaine | |
Appearance | White crystalline powder | |
Assay | 99.0% to 101.0% | 99% |
Melting point | 89°C to 92°C | 89°C to 90.5°C |
Loss on drying | 0.5%Max. | 0.22% |
Sulphated ash | 0.1%Max. | 0.05% |
Acidity | 0.01M NaOH<0.50ml | 0.39 |
Product description:
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. Benzocaine 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.
Applications:
1.Benzocaine is used to relieve pain for the local anesthetic, wounds, ulcers and hemorrhoids facial, also are cough suppressants retreat intermediates.
2.Benzocaine is used in cosmetic ultraviolet absorption, local anesthetics and used to relieve pain in the wound, ulcer surface and Hemorrhoids.
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