CAS Registry Number

CAS 12769-96-9 — Ultramarine violet

Ultramarine violet is a synthetic inorganic pigment derived from ultramarine blue, characterized by its deep violet hue. It is widely used in paints, plastics, inks, and cosmetics for its vibrant color and excellent lightfastness. This chemical is non-toxic and stable under normal conditions, making it ideal for applications requiring durability and opacity. CAS number: 12769-96-9. Molecular formula: Al6Na6O24S8Si6. Molecular weight: 1108.9 g/mol. Store at ambient temperatures. No signal word required under standard safety classifications. Molekula supplies ultramarine violet from research to bulk quantities with full documentation and ISO 9001:2015 traceability.