Imikhiqizo
Mangangane | |
Isigaba e-STP | -jiyile |
Iphuzu elincibilikayo | I-1519 k (1246 ° C, 2275 ° F) |
Iphuzu elibilayo | 2334 k (2061 ° C, 3742 ° F) |
Ubuningi (eduze kwe-RT) | 7.21 g / cm3 |
Lapho uketshezi (ku-MP) | I-5.95 g / cm3 |
Ukushisa kwe-fusion | 12.91 KJ / Mol |
Ukushisa kwe-vaporization | 221 KJ / Mol |
Umthamo wokushisa we-molar | 26.32 J / (Mol · k) |
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UManisese (ll, lll) oxide
I-Manganese (II, iii) oxide ingumthombo we-mamagese osezingeni eliphakeme kakhulu, okuyindlela yamakhemikhali ngefomula MN3O4. Njenge-Ital Metal Oxide, iTrimangane Tetraoxide MN3O ingachazwa njenge-MNO.MN2O3, okubandakanya izigaba ezimbili ze-opidation ze-MN2 + ne-MN3 +. Ingasetshenziselwa izinhlelo ezahlukahlukene ezifana ne-catalysis, amadivayisi we-electrochromic, nezinye izinhlelo zokugcina amandla. Ilungele futhi izicelo ze-Glass, optic ne-Ceramic.
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Manganese dioxide
I-Manganese dioxide, i-black-brown iqinile, iyinhlangano yamangqamuzana ama-molecular ngefomula MNO2. I-MNO2 eyaziwa ngokuthi i-pyrolusite lapho itholakala emvelweni, iningi lawo wonke amakhompiyutha asemangane. I-Manganese Oxide iyindawo yokuhlanza i-Inorganic, kanye nobumsulwa obuphezulu (99.999%) Manganese onide (MNO) Powder umthombo wemvelo we-manganese. I-Manganese Dioxide iyinhlangano yomthombo ongaphansi kwe-mamagese oqinile ofanele ofanele ingilazi, optic ne-ceramic application.
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Ibhethri langa makhasimende (ii) chloride tetrahydrate assay min.99% CAS 13446-34-9
I-Manganese (II) Chloride, IMncl2 usawoti waseDichloride waseManganese. Njenge-inorganic chemical ekhona kwifomu le-anhydrous, ifomu elivame kakhulu yi-dihydrate (mncl2 · 2h2o) ne-tetrahydrate (mncl2 · 4h2o). Izinhlobo eziningi ze-MN (ii), lezi zisawoti zipinki.
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I-Manganese (ii) Acetate tetrahydrate assay min.99% CAS 6156-78-1
UManganese (ii) acetateI-Tetrahydrate ingumthombo wamanzi we-mangerline we-mangerlic