Organic Pigments for Inks have a specific gravity ranging from 1.6 gms/cc. Organic Pigments can absorb oil in a range of 48 g/100 gms. Organic Pigments maintain a pH ranging from 6 to 8. Organic Pigments contain moisture in a maximum range of 1%. Organic Pigments are suitable for water base flexo. Organic Pigments for Inks comprise of 1.5% water soluble matter.