Calcium nitrate tetrahydrate

Product: Calcium Nitrate 
Molecular formula: Ca(NO3)2.4H2O 
Molecular weight: 236.15 
Properties: Colorless transparent crystal, soluble in water, methanol,
ethanol. It is easily deliquescence in the air, also it is the oxidizing agent,
In case of organic matter and sulfur it will burning and explosion occurred,
and a red flame is emitted.
Applications：It is the raw materials of making nitrate. In agriculture, it can
supply nitrogen and calcium rapidly. It can be applied to all kinds of crops
and can be used in greenhouse and large-area farmland.
For industrial calcium nitrate is mainly used for refrigerants, Rubber
industrial flocculant. also for making fireworks and explosives.
Storage and transportation: Packaging must be moisture-proof, Firmly sealed,
don't mixed with organic matter and sulfur. During transport to prevent rain
and sun exposure.
Package: 25/50KG woven bag lined with plastic bags, or according to the
requirements of customers. 

Specifications Index
Industrial grade Agriculture grade
Ca(NO3)2.4H2O content %≥ ≥99.0 98.0
PH 5.0-7.0 5.0-7.0
Heavy metal %≤ 0.001 0.001
Water insoluble %≤ 0.01 0.01
Sulfate %≤ 0.03 0.03
Fe %≤ 0.002 0.002
Chloride %≤ 0.005 0.005
Calcium Oxide (CaO) %≥ --- 23.4
Nitrogen (N) %≥ --- 11.76