Pigment Red 57:1 CAS# 5281-04-9

1. Basic characteristics
Appearance: It is a bright red powder.
Chemical structure: It has a specific molecular structure, which gives it unique color and performance characteristics.
Color: It is usually blue-red, and the color is bright and pure.
Tinting power: It has strong tinting power and can achieve the required color intensity with less dosage.
Stability: It has good thermal stability, light resistance and weather resistance. It is not easy to decompose and discolor within a certain temperature range, and it can maintain color stability for a long time under light and atmospheric environment.
2. Physical properties
Density: Generally between 1.3 – 1.5 g/cm³.
Melting point: It is relatively high and usually melts above a certain temperature.
Particle size: The particles are relatively small, and the average particle size is generally between a few microns and tens of microns, which helps its dispersibility in applications.