INDEX | SPECIFICATION | RESULTS |
Assay,w/%≥ | 98.0 | 98.16 |
Chloride w/% ≤ | 0.01 | <0.01 |
Sulfate w/% ≤ | 0.02 | <0.02 |
Insoluble substances w/%,≤ | 0.01 | 0.005 |
Iron(as Fe),ppm≤ | 20 | <20 |
Copper(as Cu),ppm≤ | 50 | <50 |
Nickel(as Ni),w/%≤ | 0.08 | <0.08 |
Alkalis and alkali-earth metal,w/%≤ | 0.30 | 0.28 |