Dispersant NNO-A is an anionic surfactant, chemical composition is naphthalenesulfonate formaldehyde condensate, brown powder, anion, inonyungudika nyore mumvura, isingaite acid, alkali, kupisa, mvura yakaoma, uye inorganic salt; ine yakanakisa diffusibility Uye inodzivirira colloid performance, asi hapana pamusoro pekuita senge osmotic foaming, uye hukama hweprotein uye polyamide fibers, asi hapana hukama hwefibers dzakadai sekotoni nerineni.