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HS Code |
421279 |
| Product Name | Direct Copper Blue |
| Color | Blue |
| Chemical Type | Copper Phthalocyanine |
| Form | Powder |
| Solubility | Water-soluble |
| Application | Textile Dyeing |
| Lightfastness | Good |
| Appearance | Blue crystalline powder |
| Ph Range | 6-8 |
| Molecular Formula | C32H16CuN8 |
| Cas Number | 147-14-8 |
| Toxicity | Low |
| Melting Point | Decomposes |
| Stability | Stable under normal conditions |
| Eco Friendly | Moderate |
As an accredited Direct Copper Blue factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Direct Copper Blue is packaged in a 25 kg blue plastic drum, clearly labeled with hazard symbols, product details, and manufacturer information. |
| Shipping | Direct Copper Blue should be shipped in tightly sealed, clearly labeled containers to prevent moisture or contamination. Handle with care, avoiding rough transport. Store and transport under cool, dry conditions, away from incompatible materials. Ensure compliance with local regulations regarding hazardous materials during shipping, including use of proper safety data sheets and labeling. |
| Storage | Direct Copper Blue should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and incompatible substances such as strong oxidizing agents. Keep the chemical in tightly sealed, properly labeled containers to prevent contamination and accidental release. Ensure storage areas have spill containment measures, and access is limited to trained personnel with appropriate protective equipment. |
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Purity 98%: Direct Copper Blue with 98% purity is used in cotton textile dyeing, where it achieves vibrant color intensity and high uniformity. pH Stability 4-8: Direct Copper Blue with pH stability from 4 to 8 is used in paper coloration, where it enables consistent hue without color shifting. Light Fastness Grade 6: Direct Copper Blue with light fastness grade 6 is used in outdoor fabric applications, where it provides extended color retention under sunlight. Solubility in Water 70 g/L: Direct Copper Blue with water solubility of 70 g/L is used in liquid ink formulations, where it ensures rapid dissolution and homogeneous dispersion. Heat Stability up to 120°C: Direct Copper Blue with heat stability up to 120°C is used in high-temperature printing processes, where it resists color degradation during curing. Particle Size D50 5 μm: Direct Copper Blue with D50 particle size of 5 microns is used in pigment pastes, where it promotes smooth application and reduces surface defects. Moisture Content <1%: Direct Copper Blue with moisture content below 1% is used in masterbatch production, where it minimizes clumping and enhances batch consistency. Salt Content <3%: Direct Copper Blue with salt content less than 3% is used in dye bath applications, where it reduces the risk of salt-induced precipitation and improves fabric penetration. Molecular Weight 800 g/mol: Direct Copper Blue with molecular weight of 800 g/mol is used in leather dyeing, where it ensures deep penetration and uniform coloration. Wash Fastness Grade 4: Direct Copper Blue with wash fastness grade 4 is used in garment dyeing, where it delivers excellent resistance to fading after repeated laundering. |
Competitive Direct Copper Blue 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!
