Sodium Carbonate, Reagent (500g)$44.08 Sodium Carbonate, Reagent (500g) quantity Add to cart SKU: S-202-500G Category: Laboratory Testing Solutions & Chemicals Tag: S Description Description 500g bottle containing Sodium Carbonate Reagent Grade powder, Anhydrous, 99.5% minimum purity. Related products Hydrochloric Acid, Technical Grade, 37% (40lb case) $107.22 Ammonium Oxalate, 4% w/v Solution $29.29 – $207.65 Bromide-Bromate, 0.100N $34.22 – $45.66 Ammonium Hydroxide, Concentrated $30.88 – $200.54