It is a kind of white cube crystallization, porous melted piece or particles.
The absorption of moisture for it is extremely easy, and it is also soluble in water giving off a lot of heat, ethanol, acetone, acetic acid.
Its melting point is 772 celsius degree ; Boiling point > 1600 celsius degree.
1.They are widely used in highway,expressway,parking lot and port to melting snow and ice
2.used as dryer ,as anti-fog,and antu-dust agent also fireproof agent.
3.Protective agent and refininf agent for petroleum/oil field
4.Pigment assistance agent of textile.It is a kind of raw material
5.It acts as flocctuation in water treatment
6.Aslo be used in waste papper prcessing as removing printing ink agent.
7.Used in swimming pool to disinfetionand so on.
8.As anti-freezing agent of beton ,and speedup harden beton
9.As dehydration agent