|
HS Code |
893240 |
| Product Name | Acid Black ER |
| Chemical Class | Azo dye |
| Cas Number | 1064-48-8 |
| Molecular Formula | C20H13N5Na2O10S2 |
| Appearance | Black powder or granules |
| Water Solubility | Soluble |
| Applications | Textile dyeing, leather dyeing, and ink manufacturing |
| Maximum Absorption Wavelength | 566 nm |
| Ph Range For Application | 2-5 |
| Melting Point | Decomposes before melting |
| Synonyms | Acid Black 1, Naphthol Black, Black ER |
| Storage Conditions | Keep container tightly closed, in a dry, cool, and well-ventilated place |
As an accredited Acid Black ER factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black ER is packaged in 25 kg net weight woven plastic bags with a double polyethylene liner for moisture protection. |
| Storage | Acid Black ER should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and incompatible substances such as strong oxidizers. Keep the chemical in tightly sealed containers to prevent moisture absorption and contamination. Clearly label containers and store them above ground to avoid contact with water or damp surfaces. Use appropriate personal protective equipment when handling. |
| Shipping | Acid Black ER is typically shipped in tightly sealed, clearly labeled, corrosion-resistant containers to prevent contamination and leakage. Packages are handled according to safety regulations for hazardous chemicals, often including protective outer packaging and transport documentation. Storage and transport should be cool, dry, and well-ventilated, away from incompatible substances and ignition sources. |
Competitive Acid Black ER prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
