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|
HS Code |
743542 |
| Chemical Name | 4,4'-Methylenebis(3-Hydroxy-2-Naphthoic Acid) Disodium Salt |
| Synonyms | MBONA-Na2, Bisnaphthol-Na2 |
| Molecular Formula | C23H12Na2O6 |
| Molecular Weight | 430.32 g/mol |
| Cas Number | 135-19-3 |
| Appearance | Yellow to brown powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Storage Conditions | Store at room temperature, protect from moisture |
| Purity | Typically ≥98% |
| Ph Of 1 Percent Solution | Approx. 7-8 |
| Application | Intermediate for dyes and pigments |
As an accredited 4,4'-Methylenebis(3-Hydroxy-2-Naphthoic Acid) Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 50g amber glass bottle with a screw cap, labeled with product name, chemical formula, hazard warnings, and supplier identification. |
| Storage | Store 4,4'-Methylenebis(3-Hydroxy-2-Naphthoic Acid) Disodium Salt in a tightly sealed container, protected from moisture and light, at room temperature (15–25°C) in a dry, well-ventilated area. Avoid exposure to incompatible substances such as strong acids and oxidizers. Ensure proper labeling and restrict access to trained personnel. Use appropriate personal protective equipment when handling the chemical. |
| Shipping | The chemical **4,4'-Methylenebis(3-Hydroxy-2-Naphthoic Acid) Disodium Salt** is shipped in tightly sealed, chemically resistant containers to prevent moisture and contamination. It is handled as non-hazardous under normal shipping regulations, but should be stored in a cool, dry environment away from incompatible substances. Appropriate labeling ensures safe and compliant transport. |
Competitive 4,4'-Methylenebis(3-Hydroxy-2-Naphthoic Acid) Disodium Salt 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@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
