Quality Inspection for Expanded Perlite Powder Filter Aids - electronic grade Dicyandiamide 99.8% – Standard Imp&exp Detail:
electronic grade Dicyandiamide 99.8%,Mainly used in the PCB industry, is a non-halogen FR-4 copper clad epoxy resin curing agent. Nitrogen-containing cross-linking agent and flame retardant
Molecular Weight: 84.08
Synonyms: N-Cyanoguanidine; Dicyanodiamide; Dicyandiamide (Cyanoguanidine); Dicyandiamide/ DCDA; DCD; 1-Cyanoguanidine; 2-Cyanoguanidine; Cyanoguanidine
CAS No: 461-58-5
Pakage: 25kg/bag
EINECS No:207-312-8
Molecular formula C2H4N4
Dicyandiamide specifications:
item |
standard |
assay % |
≥99.8 |
Moisture % |
≤0.2 |
Ash % |
≤0.02 |
Ca |
25 ppm |
Melting point |
209-212℃ |
Turbidity NTU |
≤5 |
Dicyandiamide Storage
Seal and store at 2-8 °C, place in a ventilated, dry place, avoid contact with other oxides. Store in a cool, dry, well-ventilated place. Do not store with oxidizer. It should be protected from moisture during transportation and handling.
Product detail pictures:
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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Quality Inspection for Expanded Perlite Powder Filter Aids - electronic grade Dicyandiamide 99.8% – Standard Imp&exp, The product will supply to all over the world, such as: Japan, Moldova, Zurich, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.
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The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
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