| 碳酸氢钾 | ||||
|
content |
99.0-101.5 |
99.0-101.5 |
|
|
水不溶物,w/% ≤ |
water insoluble |
0.02 |
--- |
|
|
干燥臧量;w/% ≤ |
Loss on Drying |
0.25 |
0.25 |
|
|
砷 (以As计)/(mg/kg)≤ |
Arsenic salt |
3.0 |
--- |
|
|
铅(Pb)/(mg/kg) ≤ |
Lead |
2.0 |
2.0 |
|
|
pH(100g/L溶液) ≤ |
PH value |
8.6 |
--- |
|
|
碳酸盐 |
Carbonate |
--- |
Passes test |
|
|