99.5% -99.95% 13478-49-4 Erbium (III) sulfat oktahidrat
Gysgaça giriş
Erbium (III) sulfat oktahidrat
Molekulýar formula: Er2 (SO4) 3 · 8H2O
Molekulýar agram: 766.60
CAS NOOK.:13478-49-4
Daş görnüşi: gülgüne kristallar, suwda ereýän, akýan, möhürlenen we saklanýan.
Ulanylyşy: Erbium birleşme araçylarynda, aýna pigmentlerinde, himiki reagentlerde we beýleki pudaklarda ulanylýar.
Gaplamak: Wakuum gaplama 1, 2, 5 kg / bölek, karton deprek gaplamasy 25, 50 kg / bölek, dokalan halta gaplama 25, 50, 500, 1000 kg / bölek.
Indeks:
Er2 (SO4) 3 · 8H2O 2.5N | Er2 (SO4) 3 · 8H2O 3.0N | Er2 (SO4) 3 · 8H2O 3.5N | |
TREO | 44.00 | 44.00 | 44.00 |
Er2O3 / 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 |
Suwuň dargamagy synagy | Arassala | Arassala | Arassala |
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