47115 六羰基钨 99.9% metals basis 25g 4015
47116 六羰基钨 99% 50g 3030
47117 六羰基钨 97% 10g 835
47118 六羰基钨 99.9% metals basis 5g 1035
不溶于水 沸点：175℃ 熔点：150℃
99.9% metals basis：　 外观Appearance White Crystals or Crystalline Powder 纯度Purity ≥99.9% Based on Trace Metals Impurities 钨Gravimetric Analysis (% W) 50.4 - 54.0 % With Cinchonine ICP:Confirms Tungsten Component Confirmed 总痕量金属杂质total metallic impurities ≤1000.0 ppm 97%： 外观Appearance White to Off-White Crystalline Powder 红外光谱Infrared spectrometry Conforms to Structure 纯度Purity ≥97.0% 钨W (With Cinchonine) 50.4 - 54.1 %

用于制备含钨的复合物和材料，也用于光化学。