PHYSICAL PROPERTIES Physical state: Liquid Appearance: Colorless, Clear Chemical Formula: Ca (NO3) 2 pH: 6.00 - 8.00 (in 10% water) Density: 1.350 - 1.380 gr / cm3 @ 20 C It is used as a set accelerating additive in concrete chemicals. It increases the early strengths of concrete without negatively affecting the final strengths. Shelf Life: 12 months Packaging: 200 kg, 30 kg, 60 kg plastic drums 200 kg barrel 1000 kg IBC Pouring.