CAS 7558-80-7 appears in our catalog under these names: Sodium Phosphate Monobasic Anhydrous, Sodium dihydrogen phosphate, anhydrous, Sodium dihydrogen phosphate/ 99.999%, Sodium phosphate monobasic, Sodium dihydrogen phosphate, 96% . Offered by: TRC, Chemat, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth. Available pack sizes: 100g, 25g, 5g, 5kg, 2,5kg, 250g, 1kg, 1L.