Tungsten,dichlorobis[(1,2,3,4,5-h)-1-ethyl-2,4-cyclopentadien-1-yl]- [83136-76-9] 98%Tungsten,dichlorobis[(1,2,3,4,5-h)-1-ethyl-2,4-cyclopentadien-1-yl]- [83136-76-9SKU: 83136769Add to Quote