99.5% -99.95% Praseodymium (III) sulfat idrat cas 10277-44-8
Introduzzjoni qasira:
Praseodymium (III) sulfat idrat
Formula molekulari: Pr2(SO4)3·8H2O
Piż molekulari: 713.80
CAS NO.:10277-44-8
Karatteristiċi tad-dehra: kristalli ħodor, solubbli fl-ilma, deliquescent, issiġillati u maħżuna.
Użi: Użati f'intermedji tal-komposti tal-praseodimju, reaġenti kimiċi u industriji oħra.
Ippakkjar: Ippakkjar bil-vakwu 1, 2, 5 kg/biċċa, ippakkjar tanbur tal-kartun 25, 50 kg/biċċa, ippakkjar tal-borża minsuġa 25, 50, 500, 1000 kg/biċċa.
Indiċi:
| Pr2(SO4)3·8H2O 2.5N | Pr2(SO4)3·8H2O 3.0N | Pr2(SO4)3·8H2O 3.5N | |
| TREO | 44.00 | 44.00 | 44.00 |
| Pr6O11/TREO | 99.50 | 99.90 | 99.95 |
| Fe2O3 | 0.002 | 0.001 | 0.0005 |
| SiO2 | 0.005 | 0.002 | 0.001 |
| CaO | 0.010 | 0.005 | 0.001 |
| Cl- | 0.010 | 0.005 | 0.002 |
| Na2O | 0.005 | 0.002 | 0.001 |
| PbO | 0.002 | 0.001 | 0.001 |
| Test ta 'dissoluzzjoni ta' l-ilma | Ċara | Ċara | Ċara |
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