Azurite

Azurite is a natural blue basic copper carbonate. The color of a pigment depends largely on their size and surface structure. Our employees perform purification and flotation of the raw material, which provide richer colors. Thus, we achieve two different shades from one mineral - from bright blue to deep blue. 

Chemical description: Mineral. Basic copper carbonate.

Chemical formula:  Cu₃(CO₃)₂(OH)₂

Light-resistance: 8

Alkali resistance: 5

Lime Resistance: 5

Acid resistance: 4

Color Index: PB 30

Glazing

Suitability Acrylic, Tempera, Watercolor / Gouache, Oil

Color: blue