Specifications:
Index name                       index value--food additive
K2CO3(After burning ) % ≧               99.0           
Chlorides (KCI)% ≦                      0.015            
Sulphates(K2SO4)%              ≦         0.01                  
  Ferrum(Fe)  %     ≦                   0.0010             
Water insolubles%       ≦                 0.02        
Heavy Metal(as  Pb) /(mg/kg)       ≦       10                 
Arsenic(As) / (mg/kg)              ≦      2                
Loss after Burning     ≦                      0.60        

Density :2.29
Melting point :891℃
Characteristics :white powder or granule.easily deliquesced in the air .easily soluble in water,presenting alkaline solution ,not dissolved in ethanol and ether.
CAS NO.:[584-08-7]

Analytical Standard: GB 25588-2010 .
Applications: Mainly used in food leavening agent,preservative ,dehydrating agent, ph value regulator and so on .
Packing: 25kg/50kg net per PP woven bag with inner food-grade
polyethylene film bag.
Storage: Stored in a cool ,dry,well-ventilated warehouse, notice moistureproof during transportation.