1.name: industrial grade sodium bicarbonate
2.appearance: white powder or opaque single crystal.
3.Quality: It is a white, odorless crystal powder, which dissolves in water, but it is not soluble in alcohol. The solution shows weak alkaline and emits CO2 when heated.
4.Packing: 25, 50 or 1000 kg/bag (inner-plastic-outer-woven bag), 25kg/bag (kraft paper bag)
items |
food grade |
NaHCO3 |
≥99.0~100.5% |
drying loss mass fraction |
≤0.20% |
PH (10g/L) |
≤8.5 |
As |
≤0.0001% |
Pb |
≤0.0005% |
ammonium salt content |
through experiment |
clarity degree |
through experiment |
chloride (with cl) mass fraction |
≤0.40 |
whiteness |
≥85 |
