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HS Code |
312057 |
| Product Name | Acid Red 13 |
| Other Names | Ponceau 2R |
| Cas Number | 3536-49-0 |
| Molecular Formula | C20H12N2Na2O7S2 |
| Molecular Weight | 502.43 g/mol |
| Appearance | Red powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes |
| Dye Class | Azo dye |
| Application | Textile dyeing |
| Einecs Number | 222-530-3 |
| Maximum Absorption Wavelength | 520 nm |
As an accredited Acid Red 13 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Red 13 is packaged in a 500g sealed amber plastic bottle, labeled with hazard symbols, product name, and handling instructions. |
| Shipping | Acid Red 13 is shipped in tightly sealed containers, protected from moisture and direct sunlight. Containers must be clearly labeled, meeting international transport regulations for chemicals. Appropriate protective packaging is used to prevent leaks or spills during transit. Shipping documentation includes hazard identification and safety data to ensure safe handling and compliance. |
| Storage | Acid Red 13 should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Protect the dye from moisture and direct sunlight. Ensure proper labeling and keep it away from food and drink. Use appropriate chemical safety measures and personal protective equipment when handling and storing. |
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Purity 98%: Acid Red 13 with 98% purity is used in textile dyeing processes, where it ensures uniform and vivid color uptake on natural fibers. Molecular Weight 408.41 g/mol: Acid Red 13 of molecular weight 408.41 g/mol is used in inkjet ink formulations, where it provides consistent dispersion and stable color output. pH Stability 2-7: Acid Red 13 stable over pH 2-7 is used in paper coating applications, where it maintains color fastness under acidic conditions. Lightfastness Grade 4: Acid Red 13 with lightfastness grade 4 is used in decorative coatings, where it resists fading upon prolonged exposure to UV light. Water-Solubility 35 g/L: Acid Red 13 with water-solubility of 35 g/L is used in aqueous leather dye baths, where it allows efficient penetration and vibrant color development. Melting Point 186°C: Acid Red 13 with a melting point of 186°C is used in thermoplastic coloring, where it assures high temperature stability during extrusion. Particle Size D50 < 5 μm: Acid Red 13 with a particle size D50 less than 5 μm is used in pigment pastes, where it delivers smooth texture and optimum surface coverage. Heat Stability up to 120°C: Acid Red 13 stable up to 120°C is used in latex paint formulations, where it preserves color integrity during curing and application processes. |
Competitive Acid Red 13 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!
