TAMOL NH 7519

TAMOL NH 7519 is a versatile stabilizer and dispersing agent that can be used in various industrial applications. As a condensation product of naphthalenesulfonic acid with formaldehyde, TAMOL NH 7519 has high degree of polycondensation and is supplied as pale or medium brown powder. It is soluble in water and hygroscopic in nature, absorbing moisture very quickly. TAMOL NH 7519 stabilizes aqueous dispersions and emulsions against physical and chemical influences that could impair their stability during processing. It ensures that solid components remain finely dispersed if any flocculation occurs. TAMOL NH 7519 can also be used as grinding aid and dispersing agent for pigments and dyes in aqueous media, and as precipitant for basic dyes and cationic compounds. It improves the stability of solutions and increases the dirt-carrying capacity. TAMOL NH 7519 is suitable for industries that require homogeneous dispersion of active ingredients and stable suspensions.