Calcium Nitrate

Molecular Formula: Ca (NO₃)₂·4H₂O

Molecular Weight: 236.15

Physicochemical Properties: Calcium nitrate is a white columnar shape crystal of monoclinic system, a crystallographic form. Specific density: 1.896. It decomposes at 132. The product is apt to dissolve in water, methanol, ethanol, acetone. Not dissolve in nitric acid. The calcium nitrate is used as an oxider.

Product Specification: Q/YLB-2000-09

Indexes of industrial grade and agricultural grade(%):

1) [Ca (NO₃)₂·4H₂O]: 99.0, 99.0.

2) PH: 5.0-7.0, 5.0-7.0

3) Heavy metal (based on Pb): 0.0005, 0.001

4) Water insoluble: 0.01, 0.02

5) Sulfate: 0.02, 0.02

6) Ferric: 0.002, 0.01

7) Chloride: 0.005, 0.005

8) CaO: ---, 23.0

9) N: ---, 11.7

Packing: 25 kg/bag, plastic inside and knitting bag outside, or in terms of customers requirement.