ambient air ethylene
ambient air ethylene, Total:3 items.
The international standard classification for "ambient air ethylene" includes: .
The Chinese standard classification for "ambient air ethylene" includes: .
PL-PKN
- PN Z04112-06-1990 Air purity protection Tests for vinyl chloride Determination of vinyl chloride in ambient air (immission) by gas chromatography with sample enrichment
- PN Z04152-05-1993 Air purity protection. Tests for styrene content. Determination of styrene in ambient air (imission) by gas chromatography
- PN Z04198-02-1988 Air purity protection Tests for vinylcyclohexene dioxide Determination of vinylcyclohexene dioxide in work places by gas chromatography with sample enrichment
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