CAS 9004-98-2 appears in our catalog under these names: Brij® 98, Polyethylene glycol monooleyl ether n=2, Polyethylene Glycol Monooleyl Ether (n=approx. 2), Polyoxyethylene(10) oleyl ether, Polyethylene glycol monooleyl ether n=10. Offered by: Thermo Scientific (Acros), Biosynth, TCI, GLPBio, Ambeed. Available pack sizes: 100g, 500g, 250g, 1000g, 2000g, 25ml, 500ml, 10g.