Customization: | Available |
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Function: | Storage Pressure Vessel |
Application: | Gas |
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Audited by an independent third-party inspection agency
Name of Product | High purity Argon gas | Test Address | Stock | ||
Batch No. | RF10-0528 | Inspection Add. | Chemical Laboratory | ||
Product Quantity | 300PCS | Inspection Date | 2010-5-28 | ||
Inspection standard | GB/T4844.2-1995 | Inspection Item | Full inspection | ||
Date of Manufacturing | May 18, 2010 | Date of Expiry | December 18, 2014 | ||
No. | content | Test result | |||
1 | AR w Ar /10 -2 ≥ | 99.999 | |||
3 | N2 w N /10 -6 ≤ | 70.0 | |||
4 | O2 w O /10 -6 ≤ | 10.0 | |||
5 | H2 w H /10 -6 ≤ | 5.0 | |||
6 | CH4 w CH4 /10 -6 ≤ | 10.0 | |||
7 | H20 w H2O /10 -6 ≤ | 20.0 | |||
8 | Biotic Experiment | non-toxic | |||
9 | Impurity(w) /10 -6 ≤ | 100 | |||
Result | According to GB-6052-85 standard, these cylinders are accepted. | ||||
Remark |