Borax

Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate, is a compound with formula Na2H4B4O9•nH2O or, more precisely, [Na•(H2O)+m]2 [B4O5(OH)2−4].

Product Specifications

B2O3 Na2O SiO2 Fe2O3
67,800 min 40 99.5% w/w (Purity on dry basis) 00.40% w/w Max.