Disperse Blue 60 CAS 12217-80-0

1. Disperse Blue 60 is a prominent synthetic anthraquinone dye primarily used in textile research for dyeing synthetic fibers such as polyester, nylon, and acetate, where it serves as a model compound for developing and optimizing high-temperature high-pressure and carrier-assisted dyeing methods .
2. Disperse Blue 60 CAS 12217-80-0 is employed in environmental remediation research as a model pollutant to develop and test novel wastewater treatment strategies, including decolorization using newly isolated bacterial strains (such as Alishewanella, Halomonas, Jonesia, and Pseudomonas) which achieve up to 100% decolorization under optimal conditions .
3. Disperse Blue 60 is utilized in material science for studying dye encapsulation techniques, where it is physically incorporated into polymers like waterborne polyurethane (WPU) to create colored composites with enhanced adhesion and color fastness for potential fabric applications .
4. Researchers employ Disperse Blue 60 CAS 12217-80-0 in the development of innovative waterless dyeing technologies using supercritical carbon dioxide as an environmentally friendly alternative to traditional water-based methods, and for investigating dye-fiber interaction mechanisms to improve color fastness properties .

1. Disperse Blue 60 must be stored in a tightly sealed container in a cool, dry, and well-ventilated environment at 4°C under inert atmosphere, protected from light and moisture .
2. Disperse Blue 60 CAS 12217-80-0 is classified with GHS hazard statements H302 (Harmful if swallowed) and H410 (Very toxic to aquatic life with long-lasting effects), with signal word "Warning" and acute aquatic toxicity Category 1, chronic aquatic toxicity Category 1 .
3. Personnel must wear chemical-resistant gloves, safety goggles with side-shields, and protective clothing when handling Disperse Blue 60, ensuring adequate ventilation in work areas and avoiding formation of dust and aerosols .
4. Avoid release to the environment, prevent contact Disperse Blue 60 CAS 12217-80-0 with skin, eyes, and clothing, and follow precautionary statements P273 (avoid release to environment), P391 (collect spillage), and P501 (dispose of contents/container to approved waste disposal plant) .

1. Isolate the spill area, ensure adequate ventilation, and wear full personal protective equipment including chemical-resistant gloves, safety goggles, and suitable dust respirator when Disperse Blue 60 is released, preventing dust generation .
2. Collect Disperse Blue 60 CAS 12217-80-0 by sweeping or vacuuming without creating dust using non-sparking tools, or absorb with inert materials such as diatomite or universal binders, and place into suitable closed containers for disposal .
3. Avoid creating dust clouds during cleanup to prevent respiratory exposure, and prevent the product from entering drains or water courses as it is toxic to aquatic life with long-lasting effects .
4. Dispose of collected Disperse Blue 60 CAS 12217-80-0 material as hazardous waste according to local, state, and federal environmental regulations through licensed chemical destruction or controlled incineration, noting UN classification 3079 (environmentally hazardous substance, solid, n.o.s.) with packing group III .

1. Disperse Blue 60 is combustible with a flash point of approximately 363.5°C, boiling point of 677.5°C at 760 mmHg, and density of 1.495 g/cm³; under fire conditions, hazardous decomposition products include toxic fumes of carbon monoxide, carbon dioxide, and nitrogen oxides (NOx) .
2. Use dry Disperse Blue 60 CAS 12217-80-0 chemical powder, carbon dioxide, alcohol-resistant foam, or water spray to extinguish fires involving the product; do NOT use water jet as it may scatter burning material .
3. Firefighters should wear self-contained breathing apparatus in pressure-demand, MSHA/NIOSH approved, and full protective gear when handling burning Disperse Blue 60 due to hazardous decomposition gases generated by thermal decomposition .
4. During combustion, may emit irritant and toxic fumes; move containers from the fire area if safe to do so, cool exposed containers with water spray, and contain fire runoff to prevent environmental contamination and pollution .