Multipurpose solvent comprises water, trisodium nitriloacetate, sodium hydroxide, sodium metasilicate, nonionic surfactants and dimethyl alkyl benzyl ammonium chloride

摘要

Solvent comprises demineralized water (50-55 wt.%), 40 % trisodium nitriloacetate (15-18 wt.%), 30 % sodium hydroxide (8-10 wt.%), sodium metasilicate (1-3 wt.%), mixture of quaternary cocamine ethoxylate and alcohol ethoxylate (8-9 wt.%), ethoxylated fatty alcohol (8-10 wt.%) and dimethyl alkyl benzyl ammonium chloride (2-5 wt.%).