| ≥1 piece |
|
Item
|
Standard
|
|
KIO3 assay(dry)%
|
≥99.0
|
|
PH
|
meet the standard
|
|
Iodide (as I+)%
|
meet the standard
|
|
Barium salt
|
meet the standard
|
|
Loss on dry %
|
≤ 0.5
|
|
Heavy metal (as Pb)%
|
≤ 0.001
|
|
As%
|
≤ 0.0003
|