Pigment Red 112 CAS NO.6535-46-2

Nature: crimson lamellae. Density of 1.38 ~ 1.65g/cm3. Melting point 290 ℃. In the concentrated sulfuric acid for red purple, magenta and diluted for…

Nature: crimson lamellae. Density of 1.38 ~ 1.65g/cm3. Melting point 290 ℃. In the concentrated sulfuric acid for red purple, magenta and diluted for the Blu-ray. With 2,4,5 - trichloro-aniline as diazo components and Naphthol AS-D coupling the system. Used in plastics, rubber, textile printing, various types of ink color, but slightly lower resistance to infrared light fastness.