|
HS Code |
943027 |
| Chemical Name | Direct Blue 15 |
| Chemical Formula | C34H24N6Na4O16S4 |
| Cas Number | 2429-74-5 |
| Molecular Weight | 960.81 g/mol |
| Appearance | Blue powder or granules |
| Solubility In Water | Soluble |
| Dye Class | Direct dye (azo dye) |
| Application | Textile dyeing (cotton, paper, leather, silk) |
| Maximum Absorption Wavelength | 608 nm |
| Melting Point | Decomposes |
| Ec Number | 219-378-1 |
| Synonyms | C.I. Direct Blue 15, Benzenesulfonic acid dye |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Keep container tightly closed, in a dry, cool place |
| Toxicity | Irritating to eyes, skin, and respiratory system |
As an accredited Direct Blue 15 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Direct Blue 15 is packaged in a 25 kg blue fiber drum, featuring secure sealing and clear labeling for safe chemical handling. |
| Shipping | Direct Blue 15 should be shipped in tightly sealed containers, away from moisture and incompatible substances. It is classified as a dye and may require labeling according to local regulations. Store and transport in a cool, dry place, and follow all safety and handling guidelines to prevent spills and exposure. |
| Storage | Direct Blue 15 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed and properly labeled. Avoid contact with incompatible substances, such as strong oxidizing agents. Store away from food and drink. Ensure good housekeeping to prevent spills and dust accumulation. |
Competitive Direct Blue 15 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
