Natural pigment- Mars black
Synthetic pigments with mixture of iron oxides
Description:
Color: black
Chemical description: Copper hydroxide carbonate . Chemical formula: Fe3O4
Light resistance: 8
Alkali resistance: 5
Acid resistance: 5
Form: powder
Coverage: high
Used for techniques: acrylic, tempera, watercolor, gouache, oil, fresc
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 eyes
Dostępna ilość: 2
€3.81