7-Hydroxy-2-Naphthalene Sulfonic Acid(Sodium Acid)
|
HS Code |
581034 |
| Chemical Name | 7-Hydroxy-2-Naphthalene Sulfonic Acid |
| Synonym | Sodium Acid, 7-Hydroxy-2-naphthalenesulfonic acid sodium salt |
| Molecular Formula | C10H7NaO4S |
| Molecular Weight | 246.22 g/mol |
| Cas Number | 130-13-2 |
| Appearance | Light brown to off-white powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes above 300°C |
| Ph Value | 6.0 - 8.0 (1% solution) |
| Applications | Intermediate for dyes and pigments |
As an accredited 7-Hydroxy-2-Naphthalene Sulfonic Acid(Sodium Acid) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 7-Hydroxy-2-Naphthalene Sulfonic Acid (Sodium Salt), 500g, sealed in a high-density polyethylene bottle with secure, tamper-evident screw cap. |
| Storage | 7-Hydroxy-2-Naphthalene Sulfonic Acid (Sodium Acid) should be stored in a tightly sealed container, away from moisture and direct sunlight, in a cool, dry, and well-ventilated area. Avoid contact with strong oxidizers and acids. Proper labeling and secure storage minimize spillage risk and ensure safety. Use proper protective equipment when handling the chemical to prevent exposure. |
| Shipping | 7-Hydroxy-2-Naphthalene Sulfonic Acid (Sodium Acid) is shipped in tightly sealed, corrosion-resistant containers to prevent moisture absorption and contamination. It is classified as a chemical substance, so transportation must comply with local regulations, ensuring proper labeling, secure packaging, and documentation. Store in a cool, dry place away from incompatible substances during transit. |
Competitive 7-Hydroxy-2-Naphthalene Sulfonic Acid(Sodium 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
