CADMIUM RED LIGHT Italian pigment Dolci
Cadmium Red Light is a synthetic inorganic mineral pigment. Invented in the nineteenth century, this color is a cadmium sulphide which can be obtained with two methods: Starting from cadmium nitrate from which the carbonate is precipitated with Solvay soda and heated with sulfur flowers; From cadmium sulphate with sodium sulphide.
This pigment has a shade that can vary from light orange to purple and has a high covering power. It is incompatible with lead-based paints, but is soluble in sulfuric and nitric acids and can be falsified with solid azos.
Advice for use: It can be used in tempera and oil, while we do not recommend using it for fresco and encaustic.
| CADMIUM RED LIGHT Italian pigment gr.10 | Stock: 4 - COD. CI00186 | |||
| € 6,00 |
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| CADMIUM RED LIGHT Italian pigment gr.50 | Stock: 8 - COD. CI00187 | |||
| € 25,00 |
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