| ≥1 piece |
|
The Total Alkalinity Content(NaHCO3)% |
99.0-100.5% |
|
Loss On Dring% |
≤0.20% |
|
PH Value(10g/l) Solution |
≤8.50 |
|
Arsentic Content% |
≤0.0001% |
|
Heavy Metal Content(as pb) |
≤0.0005% |
|
CL(as Nacl) |
0.4%max |
|
White degree |
85%min |