Dicyanodiamide/461-58-5
Cas no.:461-58-5
Assay:99.5%min
Appearance:White crystal powder

Dicyanodiamide/461-58-5
Cas no.:461-58-5
Assay:99.5%min
Appearance:White crystal powder

[Specification]: White crystal powder, density is 1.40g/cm³ (at 25º C). Melting point is 209-211C, it is soluble in water and alcohol, almost insoluble in ethyl ether and benzene, stable when dry, non-flammable.

[Usage]: Mainly used as a raw material for the manufacture of guan amine, gibuanide, various resins, trimetric cyan amide, fire retardant etc. Used as filler in leatherette and as additive in adhesive agent. Also used as material for making guanidine nitrate, sulfadiazine, virus in etc. In dyeing industry, it is used for making dye auxiliaries. It is used for making accelerator of vulcanizing in rubber industry and for Making colour fixatives in printing and dyeing industry; For making hardening agent on the surface of iron and steel; For making synergist in chemical fertilizer industry.

[Standard]:
Appearance White crystal
Impurity precipitating test Acceptable
Purity %                      99.5
Dry Loss %                 0.30
Ash content %             0.05
Calcium content ppm 200