Description
Sodium Carbonate. Carbonic acid disodium salt. CAS RN 497-19-8. Formula Weight: 105.99. Anhydrous, Granular, AR, ACS, 99.5 % min. NH4OH Precipitate: 0.01%. As: 1ppm. Ca and Mg Precipitate: 0.01%. Cl: 0.001%. Heavy Metals (as Pb): 5ppm. Fe: 5ppm. PO4: 0.001%. K: 0.005%. SiO2: 0.005%. 2.5kg.