Solvent Red 150(CAS#95567-21-8)

Solvent Red 150(CAS#95567-21-8)

Physicochemical properties

Appearance: Usually red powder or crystalline substance.
Solubility: soluble in a variety of organic solvents, such as ethanol, toluene, xylene, etc., insoluble in water or very low solubility in water. This solubility allows it to be uniformly dispersed and function as a stain in non-aqueous systems.
Stability: It is relatively stable at room temperature and pressure, but under specific conditions such as high temperature, strong oxidant or strong acid and alkali, reactions such as decomposition or discoloration may occur, affecting its dyeing performance.
Fields of application
Plastics industry: used for the coloring of plastics, such as polyolefin, polystyrene, polyvinyl chloride and other plastic materials, can make them appear bright red, improve the appearance quality and commercial value of plastic products.
Ink industry: It is an important colorant in ink, used for the deployment of printing ink, which can make the printed matter obtain a clear and bright red color, and is widely used in packaging printing, book printing and other fields.
Coating industry: added to the coating, to give the paint a red tone, can be used for a variety of metal, wood and other materials surface coating, not only play a decorative role, but also to a certain extent to improve the weather resistance and chemical resistance of the coating.
Other fields: It can also be used for dyeing wax, grease, petroleum products, etc., as well as in some special application scenarios, such as art painting, handicraft production, etc.
Production method
Solvent Red 150 is usually prepared by organic synthesis, with specific aromatic compounds as starting materials, and through multi-step chemical reactions, such as diazotization, coupling, etc., specific chromogenic groups and co-chromophores are introduced, so as to synthesize Solvent Red 150 with specific structure and color.