CAS 12007-60-2 appears in our catalog under these names: Lithium tetraborate, Puratronic½, 99.998% (metals basis) , Spectroflux 100, low phosphorus, Lithium tetraborate, phosph, Spectroflux!r 100, Lithium tetraborate (100-500 micron) , Spectroflux 1000, Lithium tetraborate, fused, 100-500 micron, Spectroflux!r 1000, Lithium tetraborate, fused, <800 micron . Offered by: Thermo Scientific (Alfa Aesar). Available pack sizes: 25g, 100g, 1kg, *5x1kg, 50g, 250g.