الوصف

Potassium carbonate is a white salt, soluble in water, which forms a strongly alkaline solution.

It can be made as the product of potassium hydroxide's absorbent reaction with carbon dioxide. It is deliquescent, often appearing a damp or wet solid.


molecular formula: K2CO3
molecular weight: **8.*9
CAS No: *******7
EINECS: ********3
Appearance: white powder or granular.
Package: packing in *5kg bag.1FCL=*5MT
index:



Index
 standard
 Result
 
K2CO3%
 *9.0min
 *9.1
 
Sulphate(as K2SO4) %
 0.*1max
 0.*1
 
Chloride（as KCl） %
 0.*1max
 0.*1
 
Burnt loss %
 0.6max
 0.*1
 
Bulk density(g/l) %
 1.3min
 1.4
 
Water insoluble matter %
 0.*2max
 0.**3
 
Pb %
 0.**2max
 0.***6
 
As %
 0.***3max
 0.***2
 
Iron %
 0.**1max
 0.**5