1.Zita: Tungsten Trioxide (WO3)
2. Cas Nha: 1309-48-4
3.Kuchena: 99.9% min
3.Kuonekwa: Yellow powder
5.Particle size: 50nm, 10um, <45um, nezvimwewo
5. MOQ: 1kg / bhegi
6. Mucherechedzo: Epoch-Chem