Synonyms: Glycols,polyethylene, mono(hydrogen sulfate), p-nonylphenyl ether, ammonium salt (8CI);Poly(oxy-1,2-ethanediyl), a-sulfo-w-(4-nonylphenoxy)-,ammonium salt (9CI); Phenol, p-nonyl-, monoether with polyethylene glycolmono(hydrogen sulfate) ammonium salt (8CI); AT 660; AT 670; Polyethylene glycolmono(p-nonylphenyl) ether ammonium sulfate; Polyethylene glycolmono(p-nonylphenyl) ether sulfate ammonium salt; Polyethylene glycolp-nonylphenyl ether sulfate ammonium salt; a-(p-Nonylphenyl)-w-hydroxypoly(oxyethylene) sulfate ammonium salt