2.5 at 64.4 °F (USCG, 1999) - Denser than water; will sink
2.5 @ 25 °C /Tetrahydrate/
MP= 42 °C; Density 1.82 /tetrahydrate/
2.50 g/cm³
Physical Description
Calcium nitrate appears as white to light gray granular solid. May be either the anhydrous compound or the tetrahydrate. Used in fertilizers, explosives and pyrotechnics.
Water or Solvent Wet Solid; Dry Powder; Liquid; Other Solid; NKRA; Pellets or Large Crystals; Dry Powder, Liquid
White granules or crystals (tends to absorb water from air and become liquid);
COLOURLESS-TO-WHITE HYGROSCOPIC CRYSTALS.
Appearance
Deliquescent granules
White, cubic crystals
White mass