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China, Chinese Good Quality 99.5% Purity C4h10 N-Butane R600 Refreigerant Gas1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Organic ChemicalsHydrocarbon DerivativeRefreigerantN-Butane Gas
Zibo Dijia Special Gas Co.,Ltd.
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Product Description Product DescriptionCAS No.:106-97-8EINECS No.:203-448-7DOT Class:2.1UN:1011 C4H10(m/m)N-Butane≥99.5%C3 (m/m)≤0.05%C4H10(m/m)Lsobutane≤0.4%C5 and above(m/m)≤0.05%Total unsaturated hydrocarbon mass fraction(m/m)≤0.01%Non-condensable gas (25oC)≤0.8%sulfur≤1 mg/kgResidue of evaporation(38oC)0.05ml/100mlPressure of steam(37.8oC)350kPaCO220 ml/m3H2O10 mg/kg Company Profile ApplicationEthane can be used as a refrigerant in freezing facilities. In scientific research, liquid ethane is used in electron microscopy to make samples with high water content transparent. The thin water layer freezes rapidly upon rapid immersion into the facility's liquid ethane at -150 degrees or less and does not form crystals. Such rapid freezing does not destroy the structure of soft matter in liquid water, as ice does when it crystallizes.Packaging & Shipping
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