99.99% -99.9999%Yttrium(III) sulfate octahydrate cas 13478-49-4
Ro-ràdh goirid:
Yttrium(III) sulfate octahydrate
Foirmle moileciuil: Y2(SO4)3·8H2O
Cuideam moileciuil: 609.82
CAS NO.: 7446-33-5
Feartan coltas: criostalan gun dath, solubhail ann an uisge, blasta, seulaichte agus stòradh.
Cleachdaidhean: Air a chleachdadh ann an eadar-mheadhanan yttrium compound, ceramic stabilizers, ceimigeach reagents 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 (%)
| Y2(SO4)3·8H2O 4.0N | Y2(SO4)3·8H2O 5.0N | Y2(SO4)3·8H2O 6.0N | |
| TREO | 34.00 | 34.00 | 34.00 |
| Y2O3/TREO | 99.99 | 99.999 | 99.9999 |
| Fe2O3 | 0.001 | 0.0005 | 0.0002 |
| SiO2 | 0.002 | 0.001 | 0.0005 |
| CaO | 0.001 | 0.0005 | 0.0001 |
| Cl- | 0.010 | 0.005 | 0.002 |
| Na2O | 0.001 | 0.0005 | 0.0005 |
| PbO | 0.001 | 0.0005 | 0.0001 |
| Deuchainn sgaoileadh uisge | Soilleir | Soilleir | Soilleir |
Teisteanas:
Dè as urrainn dhuinn a thoirt seachad:
