Sodium Acid Pyrophosphate (SAPP),China Wei Feng price supplier

Specification    

Main content:                          95%min               

Insoluble:                               0.5%max             

PH :                                          3.5-4.5

As                                             0.0003%max

Heavy metal (as Pb) :             0.001%max

Fluoride:                                     0.005%max

              Particle size(through 0.15mm ) : 95%min

Applications:

Use: use as a buffer, leaven, modifier, emulsifier, nutrient, canning preservative in food and potato treatment.