5-Amino-1-Hydroxy-Naphthalene-2-Sulfonic Acid
|
HS Code |
828304 |
| Chemical Name | 5-Amino-1-hydroxy-naphthalene-2-sulfonic acid |
| Synonyms | 1-Hydroxy-5-amino-2-naphthalenesulfonic acid, Tobias acid |
| Cas Number | 81-16-3 |
| Molecular Formula | C10H9NO4S |
| Molecular Weight | 239.25 g/mol |
| Appearance | Light brown to brown powder |
| Solubility | Soluble in water |
| Melting Point | Over 300°C (decomposes) |
| Ph 1 Solution | Approximately 3.5-4.5 |
| Usage | Intermediate for azo dyes and pigments |
| Odor | Odorless |
As an accredited 5-Amino-1-Hydroxy-Naphthalene-2-Sulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White HDPE bottle containing 100 grams of 5-Amino-1-hydroxy-naphthalene-2-sulfonic acid, labeled with hazard symbols and product details. |
| Storage | 5-Amino-1-Hydroxy-Naphthalene-2-Sulfonic Acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as oxidizers. Protect the chemical from moisture and direct sunlight. Ensure appropriate labeling, minimize dust generation, and avoid prolonged exposure to air to maintain its stability and prevent potential degradation. |
| Shipping | 5-Amino-1-Hydroxy-Naphthalene-2-Sulfonic Acid is shipped in tightly sealed containers, protected from moisture and direct sunlight. The chemical should be handled as a potentially hazardous material, following all relevant safety and regulatory guidelines. Standard shipping includes proper labeling, documentation, and use of secondary containment to prevent leaks or contamination. |
Competitive 5-Amino-1-Hydroxy-Naphthalene-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
