99.5% -99.95% Praseodymium(III) sulfate hydrate cas 10277-44-8
Ro-ràdh goirid:
Praseodymium (III) sulfate hydrate
Foirmle moileciuil: Pr2(SO4)3·8H2O
Cuideam moileciuil: 713.80
CAS NO. :10277-44-8
Feartan coltas: criostalan uaine, solubhail ann an uisge, blasta, seulaichte agus stòradh.
Cleachdaidhean: Air a chleachdadh ann an eadar-mheadhanan todhar praseodymium, ath-bheachdan ceimigeach agus gnìomhachasan eile.
Pacadh: Pacadh falamh 1, 2, 5 kg / pìos, pacadh druma cairt-bhòrd 25, 50 kg / pìos, pacadh poca fighte 25, 50, 500, 1000 kg / pìos.
Clàr-innse:
| 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 |
| Deuchainn sgaoileadh uisge | Soilleir | Soilleir | Soilleir |
Teisteanas:
