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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation,
All Right Reserved
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HS Code |
264483 |
| Chemical Name | 1-Amino-8-naphthol-3,6-disulfonic acid |
| Common Name | H-Acid |
| Chemical Formula | C10H9NO7S2 |
| Molecular Weight | 339.31 g/mol |
| Appearance | Grayish to brown powder |
| Solubility In Water | Soluble |
| Melting Point | Decomposes above 300°C |
| Purity | Typically >96% |
| Cas Number | 90-20-0 |
| Usage | Intermediate for azo dyes |
| Odor | Odorless |
| Storage Conditions | Store in a cool, dry place, tightly closed |
As an accredited H-Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive H-Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
