| ITEM | GB6275-86 | RESULTS |
| Ammonium Bicarbonate %: | <99.2-101.0 | 99.70 |
| C1 %: | <0.007 | <0.003 |
| S %: | <0.0002 | <0.0002 |
| SO4 %: | <0.007 | <0.007 |
| Residue % | <0.008 | <0.008 |
| Fe %: | <0.002 | <0.002 |
| As %: | <0.0002 | <0.0002 |
| Heavy metal(as pd)% | <0.0005 | <0.0005 |
| ITEM | GB6275-86 | RESULTS |
| Ammonium Bicarbonate %: | <99.2-101.0 | 99.70 |
| C1 %: | <0.007 | <0.003 |
| S %: | <0.0002 | <0.0002 |
| SO4 %: | <0.007 | <0.007 |
| Residue % | <0.008 | <0.008 |
| Fe %: | <0.002 | <0.002 |
| As %: | <0.0002 | <0.0002 |
| Heavy metal(as pd)% | <0.0005 | <0.0005 |