Hãng sản xuất | Xilong |
Xuất xứ | China |
Specification |
|||
Item |
Sign |
GR |
AR |
Assay(NH4Cl) |
≥ |
99. 8% |
99. 5% |
Ph(50g/L Solution,25°C) |
4. 5-5. 5 |
4. 5-5. 5 |
|
Clarity |
passes test |
passes test |
|
Insoluble matter in water |
≤ |
0. 002% |
0. 005% |
Ignition residue(as Sulfate) |
≤ |
0. 005% |
0. 02% |
Sulfate(SO4) |
≤ |
0. 002% |
0. 005% |
Phosphate(PO4) |
≤ |
0. 0002% |
0. 0005% |
Sodium(Na) |
≤ |
0. 005% |
0. 005% |
Magnesium(Mg) |
≤ |
0. 0005% |
0. 001% |
Potassium(K) |
≤ |
0. 005% |
0. 005% |
Calcium(Ca) |
≤ |
0. 0005% |
0. 001% |
Iron(Fe) |
≤ |
0. 0002% |
0. 0005% |
Nickel(Ni) |
≤ |
0. 0001% |
|
Copper(Cu) |
≤ |
0. 0002% |
|
Zinc(Zn) |
≤ |
0. 0002% |
|
Lead(Pb) |
≤ |
0. 0001% |
|
Specification |
|||
Item |
Sign |
GR |
AR |
Assay(NH4Cl) |
≥ |
99. 8% |
99. 5% |
Ph(50g/L Solution,25°C) |
4. 5-5. 5 |
4. 5-5. 5 |
|
Clarity |
passes test |
passes test |
|
Insoluble matter in water |
≤ |
0. 002% |
0. 005% |
Ignition residue(as Sulfate) |
≤ |
0. 005% |
0. 02% |
Sulfate(SO4) |
≤ |
0. 002% |
0. 005% |
Phosphate(PO4) |
≤ |
0. 0002% |
0. 0005% |
Sodium(Na) |
≤ |
0. 005% |
0. 005% |
Magnesium(Mg) |
≤ |
0. 0005% |
0. 001% |
Potassium(K) |
≤ |
0. 005% |
0. 005% |
Calcium(Ca) |
≤ |
0. 0005% |
0. 001% |
Iron(Fe) |
≤ |
0. 0002% |
0. 0005% |
Nickel(Ni) |
≤ |
0. 0001% |
|
Copper(Cu) |
≤ |
0. 0002% |
|
Zinc(Zn) |
≤ |
0. 0002% |
|
Lead(Pb) |
≤ |
0. 0001% |
|