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GB/T 31400-2015 Active
GB/T 31400-2015 Fluorinated alkane—Determination of non condensable gas(NCG)—Gas chromatography
Abstract
This standard specifies a general method for determining non-condensable gases in fluorinated alkane gas phases—gas chromatography.
This standard is applicable to the determination of non-condensable gases in medium-pressure, high-pressure, and ultra-high-pressure fluorinated alkane gas phases. The detection sensitivity of the test method in this standard is 0.02% (by volume fraction).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 31400-2015 |
| CCS | Generally, organic chemical raw materials |
| ICS | Haloalkanes |
| Implement Date | 2015-10-01 |
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