Scandium sulfate
Fiosrachadh goirid mu Scandium sulfate
Foirmle: Sc2(SO4)3.8H2O
Àireamh CAS: 52788-54-2
Cuideam moileciuil: 522.10
Dùmhlachd: N/A
Puing leaghaidh: N/A
Coltas: Criostal geal
Solubility: Neo-sholabailte ann an uisge agus aigéid mhèinnearach làidir
Seasmhachd: beagan hygroscopic
Ioma-chànanach: ScandiumSulfat, Sulfate De Scandium, Sulfato Del Scandium
Cleachdadh Scandium sulfate:
Tha Scandium Sulfate air a chuir an sàs ann an còmhdach optigeach, catalyst, ceirmeag dealanach agus gnìomhachas leusair. Tha e cuideachd air a chleachdadh gach bliadhna ann a bhith a 'dèanamh lampaichean sgaoilidh àrd dian. Solid geal le leaghadh àrd air a chleachdadh ann an siostaman àrd-teòthachd (airson a bhith an aghaidh teas is clisgeadh teirmeach), ceirmeag dealanach, agus dèanamh glainne. Freagarrach airson tagraidhean tasgaidh falamh
Sònrachadh Scandium sulfate
| Ainm toraidh | Scandium sulfate | ||
| Sc2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 |
| TREO (% min.) | 20 | 20 | 20 |
| Call air lasadh (% max.) | 1 | 1 | 1 |
| Neo-dhìomhaireachd tearc na Talmhainn | ppm air a char as motha. | ppm air a char as motha. | % as àirde. |
| La2O3/TREO | 2 | 10 | 0.005 |
| CeO2/TREO | 1 | 10 | 0.005 |
| Pr6O11/TREO | 1 | 10 | 0.005 |
| Nd2O3/TREO | 1 | 10 | 0.005 |
| Sm2O3/TREO | 1 | 10 | 0.005 |
| Eu2O3/TREO | 1 | 10 | 0.005 |
| Gd2O3/TREO | 1 | 10 | 0.005 |
| Tb4O7/TREO | 1 | 10 | 0.005 |
| Dy2O3/TREO | 1 | 10 | 0.005 |
| Ho2O3/TREO | 1 | 10 | 0.005 |
| Er2O3/TREO | 3 | 10 | 0.005 |
| Tm2O3/TREO | 3 | 10 | 0.005 |
| Yb2O3/TREO | 3 | 10 | 0.05 |
| Lu2O3/TREO | 3 | 10 | 0.005 |
| Y2O3/TREO | 5 | 10 | 0.01 |
| Neo-dhìomhaireachd na Talmhainn nach eil tearc | ppm air a char as motha. | ppm air a char as motha. | % as àirde. |
| Fe2O3 | 5 | 20 | 0.005 |
| SiO2 | 10 | 100 | 0.02 |
| CaO | 50 | 80 | 0.01 |
| CuO | 5 | ||
| NiO | 3 | ||
| PbO | 5 | ||
| ZrO2 | 50 | ||
| TiO2 | 10 | ||
teisteanas:
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