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  产品名称:石灰氮
所属类别:石灰氮
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产品介绍:
tructure Formula Ca=N-C=NS
Molecular Formula CaCN
Appearance Grey powder
Standard Q/YX-006-2002 QB
Specification
Super grade
First grade
Second grade
Qualifide grade
Total content of nitrogen min. %
24
22
20
18
Content of calcium cyanamide min. %
64
58
52
46
Free calcium carbide max. %
1.0
1.0
1.5
2.0
Residue on 30 mesh max. %
2.5
2.5
2.5
2.5
Packing Net 25 kgs or 1000 kgs plastic woven bags lined with plastic bags.
Usage As raw material to make cyanide, such as dicyandiamide, melamine, thiourea, herbicides and fungicides. IT also can be used for basic nitrogenous fertilizer, pesticide, treating agent of metal and killing schistosome.

Using:As kinds of material to make cyanide, such as dicyandiamide , melamine, thiourea and sulfocarbamide. Also it can be used for basic nitrogenous fertilizer, pesticide, treating agent of metal and killing schistosome.

Packing:Net 25kg or 1000kg plastic woven bags lined with plastic bags.

 

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