Quick view TaCl5, 99.9% Pure Tantalum Pentachloride Powder, micron sizeTaCl5, 99.9% PureForm: White vitreous crystal or powderDensity: 3.68 g/mL ( 25 deg C)Used as pure metal tantalum raw materials, tantalum oxide coating, intermediates, organic chlorinating agent,tantalum... Compare