We've added Quinacridone Gold to Nickel Azo Yellow to accelerate the amber tones seen in glazes and make this one of our most popular transparent colors for that purpose. (Series 7)

Pigment Classification: Organic
Color Index Name: PY150 / PO48
Color Index Number: 73900/73920 / 12764
Chemical Description: Nickel Complex Azo / Quinacridone
Opacity/Transparency: Transparent
Lightfastness Rating: 1
Permanency: Excellent