| Customization: | Available |
|---|---|
| Material: | Steel |
| Usage: |
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| Sample Name | LAr | Quantity | 21880kg |
| Produce date | 2022.11.17 | Inspection | 2022.11.17 |
| standard | GB/T4842-2017 | batch | Ar221104 |
| inspection item | standard code | inspection result | Remark |
| Ar Ø/% | ≥99.999 | >99.999 | Container number |
| H2 Ø/ppm | ≤0.5 | not detected | |
| O2 Ø/ppm | ≤1.5 | 0.80 | |
| N2 Ø/ppm | ≤4 | 0.588 | |
| CH4 Ø/ppm | ≤0.4 | not detected | |
| CO Ø/ppm | ≤0.3 | not detected | |
| CO2 Ø/ppm | ≤0.3 | not detected | |
| H2O Ø/ppm | ≤3 | 2.55 |