: basic blue – liquid physical appearance: blue liquid form: liquid approx. concentration: above % ( compare to crude powder ) dye content: % +/- % solubility: both in water & alcohol stability: more than year hygroscopic chara. hygroscopic salt content: nil ash content: nil application: paper, pulp,...
: basic blue – liquid physical appearance: blue liquid form: liquid approx. concentration: above % ( compare to crude powder ) dye content: % +/- % solubility: both in water & alcohol stability: more than year hygroscopic chara. hygroscopic salt content: nil ash content: nil application: paper, pulp,...