Beclometasone Dipropionate CAS NO.: 5534-9-8 Assay: 98% Molecular Formula: C28H37ClO7 Molecular Weight: 521.05 Quality Standard: USP31 Packing: 1kg/foil bag Usage: Pharmaceutical Raw Materials Intermediates E-mail: zq@chembj.com Skype: fan-@outlook.com