|
HS Code |
995252 |
| Cas Number | 92-77-3 |
| Chemical Name | Naphthol AS-BS |
| Molecular Formula | C16H13NO4S |
| Molar Mass | 315.34 g/mol |
| Appearance | Light yellow powder |
| Melting Point | 197-201°C |
| Solubility In Water | Insoluble |
| Boiling Point | Decomposes before boiling |
| Synonyms | 3-Hydroxy-N-(phenylmethyl)-2-naphthamide-4-sulfonic acid |
| Usage | Azoic coupling component in dye manufacturing |
As an accredited Naphthol AS-BS factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Naphthol AS-BS is packaged in a 100-gram amber glass bottle with a secure screw cap and clear labeling for safety. |
| Shipping | **Naphthol AS-BS** should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Store and transport at ambient temperature, away from incompatible materials. Ensure adequate labeling and compliance with relevant transport regulations. Handle with appropriate safety measures to prevent dust formation and exposure during transit. |
| Storage | Naphthol AS-BS should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from incompatible materials such as strong oxidizers. Protect from moisture, heat, and direct sunlight. Ensure proper labeling, and avoid dust generation. Use appropriate personal protective equipment (PPE) when handling, and store away from food, drink, and animal feed. |
Competitive Naphthol AS-BS prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
