Commodity: calcium nitriteMolecular formula: Ca(NO2)2Molecular weight: 132Appearance: white powder without hydrateSpecifications:Applications:1) Primary material of concrete additives 2) Making antifreeze 3) Rust inhibitor of steel bar 4) Early strength agent 5) Washing of heavy oil 6) Emulsification of lube and chemicalsPacking: 25/50/500/1,000kg PP/PE bags or custom