2-Phenylbenzimadazole-5-Sulphonic Acid
|
HS Code |
431979 |
| Chemicalname | 2-Phenylbenzimidazole-5-sulphonic acid |
| Synonyms | Ensulizole |
| Casnumber | 27503-81-7 |
| Molecularformula | C13H10N2O3S |
| Molecularweight | 274.30 g/mol |
| Appearance | White to pale yellow powder |
| Solubilityinwater | Freely soluble |
| Meltingpoint | >300°C |
| Uvabsorptionmax | ≈ 306 nm |
| Phrange | 1.0 - 4.0 (10% solution in water) |
| Einecsnumber | 248-502-0 |
| Usage | UV filter in sunscreens |
| Odor | Odorless |
As an accredited 2-Phenylbenzimadazole-5-Sulphonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sealed 500g white HDPE bottle with tamper-evident cap, labeled with chemical name, formula, hazard symbols, and batch number. |
| Storage | 2-Phenylbenzimidazole-5-sulphonic acid should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect from light, moisture, and excessive heat. Store at room temperature, and ensure the container is clearly labeled. Avoid contact with skin and eyes; use appropriate personal protective equipment when handling. |
| Shipping | 2-Phenylbenzimidazole-5-sulphonic acid is shipped in tightly sealed, chemical-resistant containers, protected from moisture, light, and heat. It is classified as a non-hazardous substance, but is handled according to standard chemical shipping regulations. Ensure the container is clearly labelled and accompanied by the appropriate safety and handling documentation during transport. |
Competitive 2-Phenylbenzimadazole-5-Sulphonic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@alchemist-chem.com
