99.99% -99.9999% Yttrium (III) sulfate octahydrate cas 13478-49-4
Kev taw qhia luv luv:
Yttrium (III) sulfate octahydrate
Cov mis mos molecular: Y2 (SO4) 3 · 8H2O
Molecular Luj: 609.82
CAS Nr. :7446-33-5
Cov tsos mob tshwm sim: cov xim tsis muaj xim, soluble hauv dej, deliquescent, kaw thiab khaws cia.
Siv: Siv nyob rau hauv yttrium compound intermediates, ceramic stabilizers, tshuaj reagents thiab lwm yam lag luam.
Ntim: Nqus ntim 1, 2, 5 kg / thooj, cardboard nruas ntim 25, 50 kg / thooj, woven hnab ntim 25, 50, 500, 1000 kg / thooj.
Index(%)
| Y2(SO4)3·8H2O 4.0N | Y2(SO4)3·8H2O 5.0N | Y2(SO4)3·8H2O 6.0N | |
| TREO | 34.00 Nws | 34.00 Nws | 34.00 Nws |
| Y2O3/TREO | 99.99 ib | 99.999 ib | 99.99 9 |
| Fe2O 3 | 0.001 ib | 0.0005 | 0.0002 |
| SiO 2 | 0.002 ib | 0.001 ib | 0.0005 |
| CaO | 0.001 ib | 0.0005 | 0.0001 |
| Cl- | 0.010 ib | 0.005 ib | 0.002 ib |
| Na2O | 0.001 ib | 0.0005 | 0.0005 |
| PbO | 0.001 ib | 0.0005 | 0.0001 |
| Kev ntsuas dej dissolution | Ntshiab | Ntshiab | Ntshiab |
Daim ntawv pov thawj:
Qhov peb tuaj yeem muab tau:
