NEODYMIUM CARBONATE DYSPROSIUM CARBONATE TETRAHYDRATE HOLMIUM CARBONATE LANTHANUM CARBONATE Erbium(Ⅲ)carbonate ALUMINUM CARBIDE, AL4C3 Crystalline sodium carbonate Molybdenum carbide cerous caibonate Light barium carbonate Praseodymium Carbona N/A Anhydrous barium carbonate Basic sodium carbonate Light potassium carbonate Potassium carbonate color tube Amine zirconium carbonate Zirconium oxycarbonate