|
Ammonium Bicarbonate (food grade）(NH4HCO3)
specification |
items |
indexes |
result |
total alkali NH4HCO3 wt% |
99.2-101.0 |
99.5 |
chloride (Cl) wt% |
≤0.007 |
0.004 |
sulphide (S) wt% |
≤0.0002 |
0.0002 |
sulphate (SO4) wt% |
≤0.007 |
0.005 |
ash wt% |
≤0.008 |
0.005 |
Fe wt% |
≤0.002 |
0.001 |
As wt% |
≤0.0002 |
0.0001 |
heavy metals Pb wt% |
≤0.0005 |
0.0002 |
non-volatile matter |
0.008% max |
application |
As leavening agent for manufacture of baking food such as bread and biscuits; manufacture of ammonium salts and pharmaceuticals etc.Vacuolation rapidly, and used in chemical materials such as poly acrylamide zirconium-carbonate and magnetic, used producing electronics components can obtain the higher quality. |
specific property |
Colourless or white fine crystals with faint odour of ammonia water and carbon dioxide. Soluble in water but not in alcohol and acetone. |
packing |
in plastic woven bags of 25Kg net each. |
|
