67922-57-0 Nonylphenol, ethoxylated, phosphate ester, magnesium salt Nonylphenol, ethoxylated, phosphated, magnesium salt Poly(oxy-1,2-ethanediyl), alpha-(nonylphenyl)-omega-hydroxy-, phosphate, magnesium salt Polyethylene glycol nonylphenyl ether phosphate magnesium salt