Art Spectrum® Dry Ground Pigment Phthalocyanine Blue (Green Shade).
This green shade of Phthalocyanine Blue was invented in the 1930’s as a more permanent modern replacement to Prussian Blue.
A transparent synthetic organic pigment with excellent lightfast properties and exceptionally high tinting strength.
|Series||Colour Index||Chemical Description||Classification||Opacity||ASTM|
|2||PB15:3||Copper Phthalocyanine||Synthetic Organic||Transparent||ASTMI|
ASTM Approved Permanent Colours American Society for Testing and Materials, conforming to standard D4302-90.