| Item | Standard | Test result |
| Water solution smell and test and Appearance | Qualified | Qualified |
| Carbon Dioxide volume fraction10-2 | ≥99.9 | 99.993 |
| Moisture volume fraction 10-6 | ≤20 | <10 |
| Total sulfur volume fraction(Besides sulfur dioxide,counted with sulfur)10-6 | ≤0.1 | <0.1 |
| Sulfur dioxide volume fraction10-6 | ≤1.0 | <0.1 |
| Lipidic mass fraction 10-6 | ≤5 | <1 |
| Hydrocarbons total amount volume fraction 10-6 (counted with methane) | ≤50(The non methane should be less than 20) | <2 |
| Acid degree | Qualified | Qualified |
| Test result: Pass GB10621-2006standard | ||