Kayayyaki
Vanadium | |
Alama | V |
Farashin STP | m |
Wurin narkewa | 2183 K (1910 ° C, 3470 ° F) |
Wurin tafasa | 3680 K (3407 °C, 6165 °F) |
Yawan yawa (kusa da rt) | 6.11 g/cm 3 |
Lokacin ruwa (a mp) | 5.5 g/cm 3 |
Zafin fuska | 21.5 kJ/mol |
Zafin vaporization | 444 kJ/mol |
Ƙarfin zafin rana | 24.89 J/(mol· |
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Babban tsarki Vanadium (V) oxide (Vanadia) (V2O5) foda Min.98% 99% 99.5%
Vanadium Pentoxideya bayyana azaman rawaya zuwa ja lu'ulu'u foda. Dan mai narkewa cikin ruwa kuma ya fi ruwa yawa. Tuntuɓi na iya haifar da tsananin fushi ga fata, idanu, da maɓallan mucosa. Yana iya zama mai guba ta hanyar sha, shakar numfashi da shan fata.