High quality 99.5% Benzocaine CAS 94-09-7
Product Detail
Product Tags
| CAS NO. : |
94-09-7 |
| Appearance : |
White crystal powder |
| Molecular formula |
C9H11NO2 |
| Application |
Organic synthesize, Pharmaceutical, cosmetics Intermediate. |
| Packing |
Double-decked vacuum bag、1 Bag/Outerfiber drum N.W.：25kgs/drum (as per clients’ request.) |
| Storage |
Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat. |
| Shelf life |
Two years under well storage condition. |
| Assay |
≥ 99.5% |
| Product name |
Benzocaine |
|
|
| CAS No. |
94-09-7 |
Outer Package |
25KG/drum |
| Production date |
2021.11.01 |
Shelf ife |
2023.10.31 |
| Standard adopted |
|
USP36 |
|
| Items of analysis |
Specification |
Results |
| Appearance |
White crystalline powder |
White crystalline powder |
| Identification |
Consistent with the standard chart |
Conformed |
| Reactive identification |
Orange red |
Orange red |
| Melting point |
88℃-92C |
88.9-90.2℃ |
| Loss on drying |
≤0.5% |
0.09% |
| Easy carbide |
Comply with USP standards |
Conformed |
| Residue on ignition |
≤0.1% |
0.06% |
| Chlorine |
NO |
Not detected |
| Heavy metals |
≤10ppm |
<10ppm |
| Total impurity |
≤1.0% |
0.01% |
| Assay |
98-102% |
101% |
| Conclusion |
|
Qualified |
|
Previous:
High quality 99% Tetracaine CAS 94-24-6
Next:
High quality 99% Lidocaine hydrochloride CAS 73-78-9
