Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, mono-C12-16-alkyl ethers, phosphates (6 mol EO average molar ratio)
α-hydro-ω-hydroxypoly(oxy-1,2-éthanediyle), éthers de monoalkyles en C12-16, phosphates (rapport molaire moyen de 6 moles EO)