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HS Code |
982905 |
| Chemical Name | Acid Blue AS/2AL |
| Cas Number | 6408-78-2 |
| Appearance | Blue powder |
| Molecular Formula | C16H10N2Na2O8S2 |
| Molecular Weight | 488.37 g/mol |
| Solubility | Soluble in water |
| Dye Class | Acid dye |
| Shade | Bluish |
| Application | Textile dyeing |
| Ph Range | 4-6 |
| Light Fastness | Good |
| Storage Conditions | Keep container tightly closed and dry |
| Stability | Stable under normal conditions |
As an accredited Acid Blue AS/2AL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Blue AS/2AL is packaged in a 25 kg woven bag with a moisture-proof inner lining, clearly labeled with safety information. |
| Shipping | Acid Blue AS/2AL should be shipped in tightly sealed, labeled containers, away from incompatible substances. Protect from moisture, direct sunlight, and damage during transit. Transport in accordance with local, national, and international hazardous material regulations. Ensure safety data sheets accompany the shipment for proper handling, storage, and emergency response information. |
| Storage | **Acid Blue AS/2AL** should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Avoid moisture and humidity to prevent caking or degradation. Ensure the storage area is equipped with appropriate spill containment and personnel protection measures. Keep out of reach of unauthorized personnel. |
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Purity 98%: Acid Blue AS/2AL with 98% purity is used in textile dyeing processes, where it ensures deep and uniform color saturation on natural fibers. Stability Temperature 120°C: Acid Blue AS/2AL stable at 120°C is used in high-temperature wool dyeing, where it delivers excellent heat resistance and maintains color integrity. Particle Size <5 μm: Acid Blue AS/2AL with particle size below 5 microns is used in aqueous ink formulations, where it provides superior dispersion stability and smooth print quality. Solubility in Water 60 g/L: Acid Blue AS/2AL with water solubility of 60 g/L is used in paper coloration, where it achieves vibrant and consistent blue tones with minimal residue. Molecular Weight 450 g/mol: Acid Blue AS/2AL with a molecular weight of 450 g/mol is used in synthetic fiber dyeing, where it offers enhanced dye uptake and fastness properties. Lightfastness Grade 5: Acid Blue AS/2AL with lightfastness grade 5 is used in outdoor textile applications, where it delivers prolonged color retention under UV exposure. Melting Point 210°C: Acid Blue AS/2AL with a melting point of 210°C is used in plastic color masterbatches, where it withstands extrusion temperatures without decomposition. pH Stability 3–7: Acid Blue AS/2AL stable between pH 3 and 7 is used in acidic dye baths, where it provides consistent coloring performance without degradation. Viscosity Grade Low: Acid Blue AS/2AL with a low viscosity grade is used in liquid dye concentrates, where it ensures easy handling and rapid blending into formulations. Fastness to Washing Grade 4: Acid Blue AS/2AL with washing fastness grade 4 is used in garment dyeing, where it maintains color fidelity after repeated laundering cycles. |
Competitive Acid Blue AS/2AL 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!
