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HS Code |
288476 |
| Productname | Acid Blue 209 |
| Synonyms | Acid Blue G, C.I. Acid Blue 209 |
| Casnumber | 12219-32-4 |
| Molecularformula | C32H21N5Na2O6S2 |
| Molecularweight | 681.65 |
| Ci Number | 12231 |
| Appearance | Blue powder or granules |
| Solubility | Soluble in water |
| Application | Textile dyeing, wool and silk dyeing |
| Class | Acid dye |
| Lightfastness | Good |
| Phvalue | Best performance in acidic conditions |
As an accredited Acid Blue 209 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Blue 209 is packaged in a 25 kg fiber drum with a tightly sealed plastic inner liner, featuring appropriate hazard labeling. |
| Shipping | Acid Blue 209 should be shipped securely in tightly sealed containers, protected from moisture, heat, and incompatible substances. Label goods according to transportation regulations, including hazard warnings if applicable. Transport the chemical in accordance with local, national, and international guidelines to ensure safety and prevent environmental contamination during transit. |
| Storage | Store Acid Blue 209 in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed and properly labeled. Protect from moisture and incompatible materials such as strong oxidizers and acids. Avoid contact with food and drink. Follow all relevant safety regulations and use appropriate personal protective equipment when handling. |
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Purity 98%: Acid Blue 209 with purity 98% is used in textile dyeing processes, where it ensures uniform coloration and high colorfastness. Solubility 50 g/L: Acid Blue 209 at solubility 50 g/L is used in silk printing applications, where it provides deep and vivid blue hues with excellent penetration. Molecular weight 640.6 g/mol: Acid Blue 209 with molecular weight 640.6 g/mol is used in paper tinting, where it delivers consistent tone across large production batches. pH stability range 3-7: Acid Blue 209 stable in pH range 3-7 is used in wool dyeing, where it maintains color integrity under acidic processing conditions. Light fastness grade 5: Acid Blue 209 with light fastness grade 5 is used in leather finishing, where it offers enhanced resistance to fading from light exposure. Melting point 220°C: Acid Blue 209 with melting point 220°C is used in nonwoven fiber coloring, where it supports thermal processing without decomposition. Particle size D50 8 μm: Acid Blue 209 with particle size D50 8 μm is used in inkjet ink formulations, where it provides smooth flow and prevents nozzle clogging. Stability temperature 100°C: Acid Blue 209 with stability up to 100°C is used in detergent formulation, where it retains color strength during high-temperature washing. Anionic dye nature: Acid Blue 209 as an anionic dye is used in nylon textile dyeing, where it achieves optimal binding to cationic fiber sites for superior dye uptake. High tinctorial strength: Acid Blue 209 with high tinctorial strength is used in plastics coloration, where it imparts intense, saturated blue shades at low concentrations. |
Competitive Acid Blue 209 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
Flexible payment, competitive price, premium service - Inquire now!
