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Color information
Color name: Ultramarine Violet
Color number/code: 672
Series number: 2
Chemical description: Complex sodium aluminium silicate containing sulphur
Color index name: PV 15
Color index number: 77007
Permanence rating: A(iii)
ASTM lightfastness rating: I
Transparency/Opacity: ST
Granulating/Staining: G
