Calcium cyanamide

Key Products: Dicyandiamide ,calcium carbide, calcium cyanamide, lime

Dicyandiamide
Calcium carbide
calcium cyanamide
Lime

Products

Calcium cyanamide

[Structural formula]:

Ca=N-C=-N

[Molecular formula]:

CaCN₂

[Appearance]:

grey powder

[Specification]:

Q/AH-001-89 QB

Item Grade	superior	top	second	qualified
total nitrogen content %≥	24	22	20	18
Calcium cyanamide(CaCN₂) %≥	64	58	52	46
free calcium carbide(CaC₂ %) ≤	1	1	1.5	2
residue on sieve(30 mesh) %≤	2.5	2.5	2.5	2.5

[Packing]:

100kg or 25kg plastic woven bag with inner plastic film

[Uses]:

for the preparation of cyanogen melt and cyanide and dicyandiamide, melamine; for the manufacturing of nitrogenous fertilizer, pesticide carbendazim; as metal heat treatment agent