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HS Code |
588912 |
| Product Name | Fast Black K Salt |
| Chemical Formula | C28H19N7Na2O9S2 |
| Color Index Number | CI 16770 |
| Appearance | Black powder |
| Solubility In Water | Soluble |
| Molecular Weight | 741.62 g/mol |
| Usage | Textile dye |
| Melting Point | Decomposes |
| Synonyms | Acid Black 1, Black K Salt |
| Cas Number | 1064-48-8 |
As an accredited Fast Black K Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Fast Black K Salt (Sigma Aldrich, Analytical Grade, 25g) is supplied in a sealed amber glass bottle with a white label. |
| Shipping | Fast Black K Salt, when shipped from suppliers like Sigma Aldrich, Merck, or TCI Chemicals, is securely packaged in tightly sealed containers to prevent contamination and moisture exposure. Shipping complies with all safety regulations for chemical transport, including appropriate labeling and documentation, and is typically delivered via certified hazardous materials carriers. |
| Storage | Fast Black K Salt should be stored in a tightly closed container in a cool, dry, and well-ventilated area. It should be kept away from incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Use appropriate personal protective equipment when handling, and store at room temperature (15–25°C). Always follow the manufacturer’s safety data sheet for specific storage guidelines. |
Competitive Fast Black K Salt prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
