“Barium Chloride, Reagent Grade (500g)” has been added to your cart. View cart Calcium Oxide (500g)$54.23 Calcium Oxide (500g) quantity Add to cart SKU: C-150 Category: Laboratory Testing Solutions & Chemicals Tag: C Description Description 500g bottle of Reagent Grade Calcium Oxide. Related products Ammonium Nitrate, Reagent Grade $42.04 – $56.15 This product has multiple variants. The options may be chosen on the product page Acetone, Reagent Grade $34.11 – $45.46 This product has multiple variants. The options may be chosen on the product page Ammonium Persulfate, Reagent Grade $31.10 – $71.04 This product has multiple variants. The options may be chosen on the product page Ammonium Acetate, 20% w/v Solution (1-Liter) $56.45