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HS Code |
668638 |
| Product Name | Acid Blue P-R |
| Chemical Class | Acid dye |
| Appearance | Blue powder or granules |
| Color Index Number | Acid Blue 25 |
| Cas Number | 6408-78-2 |
| Molecular Formula | C20H13N2NaO5S |
| Molecular Weight | 416.38 g/mol |
| Solubility | Soluble in water |
| Ph Range | 4-6 |
| Application | Textile dyeing (wool, silk, nylon fabrics) |
| Light Fastness | Moderate |
| Storage Condition | Keep in tightly closed container |
As an accredited Acid Blue P-R factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Blue P-R is packaged in a sealed 500g amber plastic bottle with hazard labels and chemical identification clearly printed. |
| Shipping | **Shipping Description for Acid Blue P-R:** Acid Blue P-R should be shipped in tightly sealed, clearly labeled containers suitable for chemical transport. Store and transport in a cool, dry, well-ventilated location. Avoid exposure to moisture and incompatible substances. Follow all relevant local, national, and international regulations, including the use of appropriate hazard labels and documentation. |
| Storage | Acid Blue P-R should be stored in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers. Keep the container tightly closed and properly labeled. Avoid moisture and exposure to air to prevent degradation. Use corrosion-resistant containers and ensure secondary containment to avoid spills or leaks. |
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Purity 98%: Acid Blue P-R with a purity of 98% is used in textile dyeing processes, where it ensures consistent color strength and uniform shade development. Molecular Weight 500 g/mol: Acid Blue P-R at a molecular weight of 500 g/mol is used in leather finishing applications, where it improves penetration and binding efficiency to achieve deep, long-lasting blue hues. Aqueous Solubility 80 g/L: Acid Blue P-R with an aqueous solubility of 80 g/L is used in ink formulation, where it provides high tinting strength and sedimentation-free dispersion. pH Stability 2-6: Acid Blue P-R exhibiting pH stability in the range 2-6 is used in paper coating lines, where it maintains vibrant coloration without degradation or fading. Light Fastness Grade 5: Acid Blue P-R at light fastness grade 5 is used in automotive textile interiors, where it delivers enhanced resistance to fading due to UV exposure. Particle Size <5 µm: Acid Blue P-R with a particle size below 5 micrometers is used in precision inkjet printing, where it enables smooth application and high-resolution graphic output. Melting Point 240°C: Acid Blue P-R with a melting point of 240°C is used in the coloration of high-temperature-resistant polymers, where it maintains thermal stability during processing. |
Competitive Acid Blue P-R 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!
