Product Description Cesium tungsten oxide Other Details Molecular Formula: Cs2O4W Molecular Weight: 513.6 CAS Number: 13587-19-4 Minimum Purity: 99.9% (metals basis) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 0 Leadtime:0