|
HS Code |
506779 |
| Chemical Name | N-(4-Hydroxyphenyl)-2-naphthamide |
| Cas Number | 92-77-3 |
| Molecular Formula | C16H13NO2 |
| Molecular Weight | 251.28 |
| Appearance | Off-white to light yellow powder |
| Melting Point | 226-230°C |
| Solubility | Insoluble in water, soluble in alcohol and acetone |
| Usage | Azo dye coupling component |
| Synonyms | Naphthol AS-PH, Naphthol AS Phenyl, 2-Hydroxy-3-naphthoic acid anilide |
| Storage Conditions | Store in a cool, dry, well-ventilated area |
As an accredited Naphthol AS-PH factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Naphthol AS-PH is packaged in a 500g sealed, amber glass bottle with a labeled screw cap for protection against light and moisture. |
| Storage | Naphthol AS-PH should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from sources of ignition, heat, and incompatible substances such as strong oxidizers. Protect it from moisture and direct sunlight. Proper labeling and secondary containment are recommended to prevent spillage. Always follow local regulations and safety guidelines when storing chemicals. |
| Shipping | Shipping of Naphthol AS-PH must comply with relevant chemical transport regulations. It should be securely packaged in tightly sealed containers, properly labeled with hazard warnings. Keep away from incompatible materials, heat, and moisture. Protect from physical damage during transit. Shipping documentation must include safety data and comply with local and international regulations. |
Competitive Naphthol AS-PH prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
