c12-15 pareth-7 carboxylic acid
c12-15 pareth-8 carboxylic acid
c12-15 pareth-8 phosphate
c12-16 pareth-6 phosphate
c14-15 pareth-8 carboxylic acid
c18-36 acid
c20-40 pareth-40
c22-24 pareth-33
c30-50 pareth-40