Ultramarine Blue

Gamblin Artist's Grade Pigment

Company
Gamblin (8 products)
Medium
Dry pigment
Pigments
  • PB29 ●●●●●
Complex silicate of sodium & aluminum with sulfur
pH
6-9
Density
2.35 g/cm³
Heat Stability
> 1000 C (melting), > 400 C (decomposition, Sulfur Dioxide gas can be released)
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