English Name: Iron Yellow 313
Chemical name: Pigment Yellow 42
CAS No.: 51274-00-1
Molecular formula: Fe2O3
Molecular weight: 159.69
EINECS No.: 257-098-5
Chemical properties: powder yellow transparent pigment. The relative density is 3.5. Stable chemical properties. The particle size is 0.01 ~ 0.02 μ m。 It has large specific surface area (about 10 times that of ordinary iron oxide) and has good properties such as strong absorption of ultraviolet light, light resistance and atmospheric resistance. The paint film is transparent and has excellent properties.
Application: inorganic yellow pigment. It is widely used for coloring artificial marble, terrazzo and rubber products. It is also used in the manufacture of watercolor, oil paint, paint and architectural coatings. It can also be used to manufacture intermediates of iron oxide pigments, such as iron oxide red and iron oxide black.