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HS Code |
861336 |
| Product Name | Acid Brown MFR |
| Chemical Class | Azo dye |
| Color Index | Acid Brown |
| Appearance | Brown powder |
| Solubility | Soluble in water |
| Ph Range | 4.0 - 6.0 (1% aqueous solution) |
| Application | Textile dyeing |
| Molecular Formula | C18H14N4Na2O7S2 |
| Dyeing Method | Acid dye process |
| Light Fastness | Moderate |
| Storage Conditions | Keep in a cool, dry place |
| Toxicity | Harmful if swallowed |
As an accredited Acid Brown MFR factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Brown MFR is securely packaged in a 25 kg net weight, double-layered woven polypropylene bag with moisture-resistant inner lining. |
| Shipping | Acid Brown MFR should be shipped in tightly sealed, corrosion-resistant containers, clearly labeled in accordance with applicable transport regulations. Protect from moisture, direct sunlight, and incompatible materials. Handle with care to prevent spills or leaks. Ensure compliance with the relevant safety, environmental, and international shipping standards for hazardous chemicals. |
| Storage | **Acid Brown MFR** should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and incompatible substances such as strong oxidizers and reducing agents. Ensure the storage area is equipped with spill containment and proper labeling. Avoid exposure to heat and sources of ignition. Use appropriate personal protective equipment when handling. |
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Purity 98%: Acid Brown MFR with 98% purity is used in nylon textile dyeing applications, where it ensures deep chromatic consistency and minimal impurity discoloration. Molecular weight 410 g/mol: Acid Brown MFR with molecular weight 410 g/mol is used in wool fiber dyeing, where it enhances level dye penetration and shade reproducibility. pH stability range 3-5: Acid Brown MFR with pH stability range 3-5 is used in silk printing, where it provides superior shade fastness and prevents color bleeding under acidic conditions. Solubility 45 g/L at 80°C: Acid Brown MFR with solubility 45 g/L at 80°C is used in batch dyeing processes, where it enables consistent dispersion and uniform coloration. Light fastness grade 4: Acid Brown MFR with light fastness grade 4 is used in automotive upholstery fabrics, where it ensures color durability against prolonged sunlight exposure. Melting point 160°C: Acid Brown MFR with a melting point of 160°C is used in high-temperature dye baths, where it maintains integrity without thermal decomposition. Particle size 90% <5 µm: Acid Brown MFR with particle size 90% below 5 µm is used in inkjet textile printing, where it delivers smooth surface coverage and sharp print edges. Stability temperature 110°C: Acid Brown MFR with stability temperature up to 110°C is used in continuous dyeing units, where it guarantees effective dye uptake and limited thermal fading. Salt tolerance 40 g/L NaCl: Acid Brown MFR with salt tolerance of 40 g/L NaCl is used in blended polyester-nylon dyeing, where it provides stable color yield in electrolyte-rich baths. Exhaustion rate 85%: Acid Brown MFR with an exhaustion rate of 85% is used in yarn dyeing, where it optimizes dye fixation and reduces effluent color loss. |
Competitive Acid Brown MFR 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!
