| ≥1 piece |
|
Properties
|
Specification
|
|
The total alkalinity content (NaHCO 3 )
|
99.0-100.5%
|
|
Loss on drying
|
≤0.20%
|
|
Ph value (10g/l) solution
|
≤8.6
|
|
Arsentic content
|
≤0.0001%
|
|
Heavy metal content
|
≤0.0005%
|
|
Ammonium salt
|
Pass the test
|
|
Clearness
|
Pass the test
|
|
Chloride
|
≤0.5
|
|
White content
|
≥85
|
Cindy