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Molecular weight gas phase

Molecular weight gas phase, Total:4 items.

In the international standard classification, Molecular weight gas phase involves: Products of the chemical industry.


Professional Standard - Commodity Inspection, Molecular weight gas phase

  • SN/T 2492-2010 Determination of molecular weight of liquefied petroleum gas- Gas chromatography

ES-AENOR, Molecular weight gas phase

Professional Standard - Light Industry, Molecular weight gas phase

  • QB/T 2345-2013 Determination of mean relative molecular weight of alkyldimethylbetain by GC

International Organization for Standardization (ISO), Molecular weight gas phase

  • ISO 6841:1983 Surface active agents — Technical straight-chain sodium alkylbenzenesulphonates — Determination of mean relative molecular mass — Gas-liquid chromatographic method




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