Praseodymium asetat CAS 6192-12-7
Açyk ýaşyl poroşok, kislotada ereýän, ýöne suwda we alkogolda eräp bilmeýär.
Arza: Katalizator, optiki aýna, magnit materiallary, himiki reagentler we beýleki pudaklary öndürmek üçin ulanylýar.
ITEM | Pr (C2H3O2) 3 4H2O 2N | Pr (C2H3O2) 3 · 4H2O 3N | Pr (C2H3O2) 3 · 4H2O 4N |
HANG | 44.00 | 44.00 | 44.00 |
Pr6O11 / HANG | 99.00 | 99.90 | 99.99 |
Fe2O3 | 0.001 | 0.0005 | 0.0002 |
SiO2 | 0.005 | 0.002 | 0.001 |
Beýik | 0.010 | 0.005 | 0.002 |
SO42- | 0.010 | 0.005 | 0.002 |
Cl- | 0.005 | 0.002 | 0.002 |
Na2O | 0.005 | 0.002 | 0.001 |
PbO | 0.002 | 0.001 | 0.001 |
Suwuň erginligi | Arassala | Arassala | Arassala |
Habaryňyzy şu ýere ýazyň we bize iberiň