【采购】 求购五氧化二钒
求购V2O5 99.5% 4000KG Vanadium Pentoxide (V2O5) Physical Properties Form – :Powder (Non - fused) Specification Gravity : 3 g/cm3 approx Melting point : 6560C approx Decomposition : 17500C Chemical Properties V2O5 = 99.50% Min by wt.% SIO2 = 0.12 Max. By Wt % Na2O = 0.23 Max. By Wt % K2O = 0.02 Max. By Wt % Fe2O3 = 0.07 Max. By Wt % Fe = 0.03 Max. By Wt % As = 0.01 Max. By Wt % S = 0.02 Max. By Wt % Cl = 0.03 Max. By Wt % Packing : 100 Kgs net in Export quality steel/plastic drum. ,欢迎有货源的厂家来电咨询. |
产品类别:五氧化二钒 |
发布日期:2008年11月12日 |
过期日期:2008年12月12日 |
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