TNJ Chemical produces super quality Ondansetron hydrochloride CAS 103639-04-9, 99.0%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Ondansetron hydrochloride CAS 103639-04-9 from China factory supplier manufacturer, please contact sales@tnjchem.com Application It is used to treat vomiting caused by chemotherapy, radiotherapy and operation. Specification Appearance: White crystalline powder Assay: 99.0%M Packing 25kg/drum