Products >> Dye intermediate

Dispersant MF

Dispersant MF: Demol RN

anion surfactant, which is condensation compound of mrthylol naphthalene sulphonic acid and formaldehyde

light brown powder. soluble in water.Stable in acid, alkali, hard water and inorganic salt.The mrthylol naphthalene sulphonic acid is made of fractions (most of them are 2-methylnaphthalene)of coal tar in 235-250°C .

used as processiong agent and Dispersant in the grind of disperse and vat dye, its performance is better than Dispersant N.