Using: It is one of the raw materials for the production of herbicides, fungicides, insecticides and other pesticides. It is also used in the production of dicyandiamide, thiourea and some guanidine in industry. In agriculture it is an alkaline fertilizer suitable for acidic soils.
Chemical name | Calcium cyanamide |
Sex form | The industrial product is a grayish-black powder with an odor of calcium carbide or ammonia. Melting point 1300 degrees Celsius, insoluble in alcohol, soluble in water, hygroscopic. |
CAS No. | 156-62-7 |
Molecular Formula | CaCN2 |
Molecular Weight | 80.10 |
Structural Formula | |
Packing | Net 1000kg or 25kg plastic woven bags. |
Specification | Content of nitrogen % | Content of calcium cyanamide (CaCN2)% |
Free calcium carbide (CaC2)% |
Screenings 30 mesh % |
---|---|---|---|---|
Superfine Grade | ≥21 | ≥60 | ≤1 | ≤2.5 |
First Grade | ≥20 | ≥57 | ≤1 |
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