English Name: Solvent Red 135
CAS No.: 20749-68-2
Molecular formula: C18H6Cl4N2O
Molecular weight: 408.07
EINECS No.: 244-007-9
Chemical properties: bright red powder. Insoluble in water, soluble in ethanol, chloroform, acetone and other organic solvents.
Usage: transparent red eg is used for coloring various resins, such as polystyrene, ABS, plexiglass, polyvinyl chloride, etc. it is also used for coloring acetate fiber and polyester fiber pulp to get yellow-red. The sun resistance reaches grade 7-8 and the heat resistance reaches 300-320 ℃.