Molecular formula: CaCO3 Purity: 98% Shape: White powder or colorless crystalline Characteristic: No odor. Tasteless, Soluble in dilute acid and release carbon dioxide, insoluble in alcohol;with the connectivity of salt and thermal stability soluble in water, it is alkaline Inner Package: Plastic bag Outer Packing: Weaving bag Method of packing: It can be based on the customer's requirements Product introduction: Its molecular weight of sodium carbonate from 105.99 its purity over 99.5%, also called soda ash