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Ammonium cyanate

inorganic compound
Ammonium cyanate, chemical formula NH four OCN。 It is a colorless square crystal. Melting point 60 ℃, relative density 1.342g/cm three Easily soluble in water, slightly soluble in ethanol chloroform , insoluble in ether and benzene.
Chinese name
Ammonium cyanate
Foreign name
Ammonium cyanate
Alias
Ammonium n-cyanate
chemical formula
NH four OCN
molecular weight
sixty point zero five five two six
CAS login number
22981-32-4
Melting point
60 ℃
Boiling point
23.5 ℃
Water solubility
Soluble in cold water
Density
1.342 g/cm³
Appearance
Colourless orthorhombic crystal
Flash point
29.5 ℃

Physical and chemical properties

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Decomposition occurs in hot water. It decomposes at 60 ℃.

Preparation method

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[Preparation or source]
May be determined by ammonia and Cyanic acid Steam in inert gas It is obtained through the action of.
It can also be controlled by ammonium chloride and Silver cyanate Reaction.