|
HS Code |
603996 |
| Cas Number | 68259-05-2 |
| Molecular Formula | C20H13N5Na2O10S3 |
| Molecular Weight | 645.52 g/mol |
| Appearance | Red powder |
| Solubility | Soluble in water |
| Dye Class | Azo dye |
| Color Index Number | 18073 |
| Ph Range 1 Solution | 6-7 |
| Application | Textile dyeing (wool, silk, nylon) |
| Light Fastness | Good |
| Chemical Name | Disodium 3-[(4-{[(2,5-dimethoxyphenyl)diazenyl]phenyl}amino)sulfonyl]naphthalene-2,7-disulfonate |
| Melting Point | Decomposes |
| Storage Conditions | Keep in a cool, dry place |
| Odor | Odorless |
As an accredited Acid Red 138 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Acid Red 138 is a 25 kg net weight fiber drum with secure lid, labeled with product and hazard details. |
| Storage | Acid Red 138 should be stored in a tightly sealed container in a cool, dry, well-ventilated area, away from direct sunlight, heat, and incompatible materials such as strong oxidizers. Ensure that it is kept away from moisture and sources of ignition. Proper labeling and containment will help prevent spills and accidental exposure. Use secondary containment to minimize risk. |
| Shipping | Acid Red 138 is shipped in secure, sealed containers such as fiber drums or bags to prevent moisture and contamination. Proper hazard labeling is used, and transportation follows local chemical regulations. Store the chemical in a cool, dry place, away from incompatible materials. Ensure careful handling to avoid spills and environmental release. |
Competitive Acid Red 138 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
