185568-57-4 9004-86-8 Benzoflex P 200 Benzoflex P-600 Benzoic acid diester with polyethylene glycol 600 Glycols, polyethylene, dibenzoate Poly(oxy-1,2-ethanediyl), alpha-benzoyl-omega-(benzoyloxy)- Polyethylene 600 dibenzoate Polyethylene glycol 220 dibenzoate Polyethylene glycol dibenzoate Polyoxyethylene dibenzoate