| Place of Origin: | Qingdao |
|---|---|
| Packing: | Cryogenic storage tank |
| Purpose: | Welding gas |
| Model: | 40L |
| Origin / manufacturer: | Qingdao |
| Product grade: | Analytical purity |
| Unit of measurement: | bottle |
| CAS number: | 870421 |
| Executive quality standard: | GB/T16945-2009 |
| Content: | 99.999% |

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