湖北紫诺新材料科技股份有限公司
Hubei Zinuo New Material Technology Co., Ltd.

Pigment Violet RL is a purple powder used for coloring coatings, inks, rubber and plastics, and dope coloring of synthetic fibers. The parent body of this class of pigments is triphenyldioxazine, which itself is orange and has no value as a pigment. Its 9,10-dichloro derivative can be used as a purple pigment after pigmentation.

Sodium bromide (Sodium bromide), is an inorganic compound with the formula NaBr, is a colorless cubic crystal or white granular powder, odorless, salty and slightly bitter. Sodium bromide easily absorbs moisture in the air and agglomerates, but does not deliquescence.