|
HS Code |
496748 |
| Product Name | Direct Brown MM |
| Cas Number | 2429-83-4 |
| Ec Number | 219-394-5 |
| Chemical Formula | C19H17N5Na2O7S2 |
| Molecular Weight | 553.54 g/mol |
| Appearance | Brown powder |
| Solubility In Water | Soluble |
| Dye Class | Azo dye (Direct dye) |
| Application | Textile dyeing (cotton, silk, wool) |
| Light Fastness | Moderate |
| Ph Range | 4-7 |
| Melting Point | Decomposes |
| Storage Conditions | Cool, dry place |
| Toxicity | Harmful if swallowed |
| Synonyms | Direct Brown 1, Benzidine Brown |
As an accredited Direct Brown MM factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Direct Brown MM is typically packaged in 25 kg net weight fiber drums lined with inner polyethylene bags for safe, moisture-free storage. |
| Shipping | Direct Brown MM is shipped in tightly sealed fiber drums or HDPE bags with inner polyethylene liners to prevent contamination and moisture absorption. It should be stored in a cool, dry, well-ventilated area, away from direct sunlight and incompatible substances. Standard packaging sizes are typically 25 kg per drum or bag. |
| Storage | Direct Brown MM should be stored in a tightly sealed container in a cool, dry, well-ventilated area away from direct sunlight and incompatible substances such as strong oxidizers. Avoid exposure to moisture and extreme temperatures. Ensure proper labeling on containers. Use appropriate protective equipment when handling, and follow local regulations for chemical storage and disposal to ensure safety and stability. |
Competitive Direct Brown MM 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!
