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Solvent Yellow 51

Name:C.I.Solvent Yellow 51

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Properties and Applications: red light yellow. Red light yellow powder, insoluble in water. In 5% sodium carbonate and 5% hydrochloric acid has good stability, light fastness not beautiful, in 120 ℃ when stability, when more than 120 ℃ sublimation. Used for alcohol, cool kind of solvent coloring, also used for oil, fat and wax color, also can be used for cellulose esters varnish color.

Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO General 120 Insoluble Well Well

List of Suppliers:

Grasol Yellow R ( Geigy Co. Ltd )


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