3.
Name: Poly[oxy(dimethylsilylene)],R-[[2-(4-hydroxyphenyl) ethyl]dimethylsilyl]-ö-[[[2-(4-hydroxyphenyl) ethyl]dimethylsilyl]oxy]-
CAS: 158133-96-1



4.
Name: Sulfonic acids, petroleum, calcium salts, overbased, reaction products with acetic acid and benzenesulfonic acid mono-C7-17-alkyl derivs.
CAS: 121053-01-8


