Natural pigment- Afgan lapis lazulie I class

Natural ultramarine

Lapis lazuli is a relatively rare semi-precious stone that has been prized for its deep blue color since ancient times. It has been mined in Afghanistan for over 8000 years, and in Russia since the 19th century.

Description: 

Color: light blue to deep blue

Chemical description: lazurite. Chemical formula: Na₆Ca₂(AlSiO₄)₆(SO₄,S,Cl)₂

Light resistance: 8

Alkali resistance: 5

Acid resistance: 5

Form: powder

Coverage: high

Used for techniques: acrylic, tempera, watercolor, gouache, fresc, oil

The pigment was made by crushing and grinding. There may be insight uncrushed mineral in the package.

Pigments may contain harmful substances, so remember about safety rules.

Safety rules

- use eye and hand protection,

- cover the respiratory tract, do not eat,

- keep away from children,

- wash your eyes in case the pigment gets into your eye