99.99%-99.9999%Yttrium(III) pūkawa ngāwha octahydrate cas 13478-49-4
He kupu whakataki poto:
Yttrium(III) sulfate octahydrate
tātai rāpoi: Y2(SO4)3·8H2O
Te taumaha ngota: 609.82
CAS NO. :7446-33-5
Ko nga ahuatanga o te ahua: nga kiripiri kore tae, ka whakarewahia ki te wai, ka reka, ka hiri me te rongoa.
Whakamahinga: Ka whakamahia i roto i nga takawaenga puhui yttrium, whakapumau uku, reagents matū me etahi atu ahumahi.
Te Taapaki: Taapaki korehau 1, 2, 5 kg/waahanga, kete kaata pahupahu 25, 50 kg/waahanga, kete raranga putea 25, 50, 500, 1000 kg/waahanga.
Taupū(%)
| 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 |
| Whakamātautau whakamahana wai | Maamaa | Maamaa | Maamaa |
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