| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | HNB-Benzocaine hydrochloride |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually7-10days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000kg/Month |
| CAS: | 23239-88-5 | Mf: | C9H12ClNO2 |
|---|---|---|---|
| MW: | 201.650 | Specification: | ≥98% |
| Appearance: | White Crystalline Powder | ||
| High Light: | API Benzocaine Hydrochloride Powder,CAS 23239-88-5 Antipyretic Analgesic |
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CAS 23239-88-5 Analgesic API Benzocaine hydrochloride Powder For relieve pain
| Product Name: | Benzocaine hydrochloride |
| Synonyms: | 4-Amino-benzoesaeure-aethylester,Hydrochlorid |
| CAS: | 23239-88-5 |
| MF: | C9H12ClNO2 |
| MW: | 201.650 |
The Introductction
The Application & Function
Benzocaine hydrochloride is a surface anesthetic that acts by preventing transmission of impulses along nerve fibers and at nerve endings.
The COA
| Item | Specification | Results |
| APPEARANCE | WHITE | CONFORMS |
| SOLUBILITY | FREELY SOLUBLE IN CHLOROFORM;SOLUBLE IN WATER OR METHANOL;INSOLUBLE IN ETHER | CONFORMS |
| PH | 5.0-7.2 | 6.5 |
| LOSS ON DRYING | ≤4.5% | 3.0% |
| RESIDUEON IGNITION | ≤2.5% | 0.28% |
| HEAVY METALS | ≤20PPM | <15PPM |
| TYRAMINE | ≤0.35% | 0.05% |
| RELATED COMPOSITIONS | TYLOSIN A ≥80% A+B+C+D ≥95% | 93% 97% |
| Conclusion | Confirm with the standard |
