Optical brightener agent, dyestuff..
Optical brighteners and basic dyes, which mainly used in plastics, ink, paint, fiber, ob, ob-1, fp127, kcb, ksn, cbs, er-i, er-ii, 4-4'-bischoloromethyl biphenyl, thiophene-2, 5-dicarboxyl acid.
Optical brighteners, acid dyes, basic dyes.
Potassium monopersulfate, , potassium peroxymonosulfate;, potassium monopersulfate triple salt, disinfectant of potassium monopersulfate, dry wire drawing lubricants, wire drawing coating agents.
