CAS 13453-69-5 appears in our catalog under these names: Lithium metaborate, Puratronic½, 99.997% (metals basis) , Lithium metaborate, ACS, 98.0-102.0% , Spectroflux!r 1000A, Lithium metaborate, fused , Lithium metaborate, anhydrous, 99.9% (metals basis) , Lithium metaborate, dried, 99% . Offered by: Thermo Scientific (Alfa Aesar). Available pack sizes: 25g, 100g, 500g, 50g, 250g, 1kg, *5x1kg.