We are offering sodium bicarbonate food grade.
Mesh: 80mesh
the national standard: gb1887-2007
item the national standard result
the total alkalinity content(nahco3): 99.0-100.5%
loss on drying: 0.20% max
ph value(10g/l) solution: 8.6 max
arsenic content: 0.0001% max
heavy metal content: 0.0005% max.