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  产品名称:电子级双氰胺
所属类别:双氰胺
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产品介绍:
     
SPECIFICATION     
Purity
Min. %
Moisture
Max. %
Ash content
Max. %
Melting point
。C
Calcium content
Max. ppm
Iron content
Max. ppm
Transparency
Electronic grade
99.8
0.1
0.02
209-212
30
2
100%
Appearance:  White crystal, no foreign matters and black particles, free flowing.
Packing:  In 25kg net multiple paper-plastic combined bag.
Usage :  Mainly used as curing agent for epoxy resin for copper clad laminate in electronic information industry; inner film of metal packages in food and drink industry; high-quality nonpoisonous flame retardant; additives for plastic packages for food stuff; intermediates of pharmaceuticals, etc.
 


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