Sodium Antimonate (NaSbO3) Cas 15432-85-6 Sb2O5 Kev Ntsuas Min.82.4%
Sodium Antimonate
| Lub Npe Lag Luam & Cov Lus Txhais: | Natrium antimonate, Sodium Antimonate (V), Trisodium Antimonate, Sodium Meta antimonate. |
| Cas Nr. | 15432-85-6 |
| Cov mis sib xyaw | NaSbO3 |
| Qhov Hnyav Molecular | 192.74 |
| Qhov tsos | Hmoov dawb |
| Melting Point | >375 °C |
| Kub Kub | Tsis muaj |
| Qhov Ceev | 3.7 g/cm3 |
| Kev yaj hauv H2O | Tsis muaj |
| Qhov hnyav tseeb | 191.878329 |
| Monoisotopic Mass | 191.878329 |
| Kev yaj khoom tas mus li (Ksp) | pKsp: 7.4 |
| Kev Ruaj Ntseg | Ruaj khov. Tsis sib haum nrog cov neeg sawv cev oxidizing muaj zog, cov kua qaub muaj zog, cov hauv paus muaj zog. |
| EPA Lub Txheej Txheem Sau Npe Tshuaj | Antimonate (SbO31-), Sodium (15432-85-6) |
Cov Lus Qhia Txog Kev Lag Luam rau Sodium Antimonate
| Lub Cim | Qib | Antimony (asSb2O5)% ≥ | Antimony (ua Sb)% ≥ | Sodium Oxide (Na2O) % ≥ | Txawv Teb Chaws Mat. ≤ (%) | Khoom Siv Lub Cev | |||||||||
| (Sb3+) | Hlau (Fe2O3) | Cov hlau lead (PbO) | Arsenic (As2O3) | Tooj liab | (CuO) | Chromium (Cr2O3) | Vanadium (V2O5) | Cov ntsiab lus noo noo(H2O) | Qhov Loj ntawm Cov Khoom Me Me (D50))μm | Kev dawb % ≥ | Poob ntawm Ignition (600 ℃ / 1 Teev)%≤ | |||||
| UMSAS62 | Zoo tshaj plaws | 82.4 | 62 | 14.5〜15.5 | 0.3 | 0.006 | 0.02 | 0.01 | 0.005 | 0.001 | 0.001 | 0.3 | 1.0〜2.0 | 95 | 6 |
| UMSAQ60 | Tsim nyog | 79.7 | 60 | 14.5〜15.5 | 0.5 | 0.01 | 0.05 | 0.02 | 0.01 | 0.005 | 0.005 | 0.3 | 1.5〜3.0 | 93 | 10 |
Ntim: 25kg / Hnab, 50kg / Hnab, 500kg / Hnab, 1000kg / Hnab.
Yog dab tsiSodium Antimonatesiv rau?
Sodium Antimonate (NaSbO3)siv rau hauv kev siv hauv kev lag luam uas xav tau cov xim tshwj xeeb lossis thaum antimony trioxide yuav tsim cov tshuaj tsis xav tau. Atimony Pentoxide (Sb2O5) thiab SodiumAntimonate (NaSbO3)yog cov qauv pentavalent ntawm antimony uas feem ntau siv los ua cov tshuaj tiv thaiv hluav taws. Pentavalent Antimonates ua haujlwm feem ntau ua cov colloid ruaj khov lossis synergist nrog halogenated flame retardants. Sodium Antimonate yog cov ntsev sodium ntawm hypothetical Antimonic Acid H3SbO4. Sodium antimonate trihydrate yog siv ua cov khoom ntxiv hauv kev tsim iav, catalyst, cov tshuaj tiv thaiv hluav taws thiab ua cov tshuaj antimony rau lwm cov tshuaj antimony.
Ultrafine 2-5 micronsodium meta antimonateyog tus neeg sawv cev tiv thaiv kev hnav zoo tshaj plaws thiab tiv thaiv hluav taws, thiab muaj cov txiaj ntsig zoo ntawm kev txhim kho kev coj ua hluav taws xob. Nws feem ntau yog siv rau hauv kev tsim cov khoom yas xws li tsheb, kev tsheb ciav hlau ceev ceev, thiab kev tsav dav hlau, nrog rau kev tsim cov khoom siv fiber ntau, cov khoom siv roj hmab, cov khoom pleev xim thiab cov ntaub. Nws tau txais los ntawm kev tsoo cov blocks antimony, sib tov nrog sodium nitrate thiab cua sov, dhau cua kom ua rau muaj kev cuam tshuam, thiab tom qab ntawd leaching nrog nitric acid. Nws kuj tseem tuaj yeem tau txais los ntawm kev sib tov crude antimony trioxide nrog hydrochloric acid, chlorination nrog chlorine, hydrolysis thiab neutralization nrog ntau dhau alkali.
