N-Phenyl-P-Phenylenediamine-2-Sulfonic Acid
|
HS Code |
761265 |
| Chemical Name | N-Phenyl-P-Phenylenediamine-2-Sulfonic Acid |
| Cas Number | 112-39-0 |
| Molecular Formula | C12H12N2O3S |
| Molecular Weight | 264.30 g/mol |
| Appearance | Light brown to reddish powder |
| Solubility | Soluble in water |
| Melting Point | 238-240 °C (decomposes) |
| Ph Solution | Approx. 2-3 (1% solution in water) |
| Synonyms | 2-Sulfo-N-phenyl-1,4-phenylenediamine |
| Odor | Odorless |
| Storage Conditions | Store in a cool, dry place, away from direct sunlight |
| Application | Used as a hair dye intermediate |
| Stability | Stable under recommended storage conditions |
As an accredited N-Phenyl-P-Phenylenediamine-2-Sulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sealed 500g amber glass bottle with tamper-evident cap, labeled with chemical name, CAS number, batch number, and hazard symbols. |
| Storage | N-Phenyl-P-Phenylenediamine-2-Sulfonic Acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area. Protect it from moisture, heat, and direct sunlight. Keep away from incompatible materials such as strong oxidizers and acids. Ensure appropriate labeling and secure storage to prevent accidental exposure or environmental contamination. Follow all relevant safety regulations for chemical storage. |
| Shipping | N-Phenyl-P-Phenylenediamine-2-Sulfonic Acid should be shipped in tightly sealed containers, away from incompatible substances, moisture, and direct sunlight. Use proper labeling and documentation as per regulatory requirements. Transport with appropriate hazard precautions, ensuring containers are upright and protected from physical damage. Follow all local, national, and international shipping regulations. |
Competitive N-Phenyl-P-Phenylenediamine-2-Sulfonic 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
