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Manganese (ll, lll) Oxide

Ibisobanuro bigufi:

Okiside ya Manganese (II, III) ni isoko ya Manganese idashobora gushonga cyane, ikomoka ku miti hamwe na formula Mn3O4.Nka oxyde yinzibacyuho, tetraoxide ya Trimanganese Mn3O ishobora kuvugwa nka MnO.Mn2O3, ikubiyemo ibyiciro bibiri bya okiside ya Mn2 + na Mn3 +.Irashobora gukoreshwa mubikorwa bitandukanye nka catalizike, ibikoresho bya electrochromic, nibindi bikoresho bibika ingufu.Irakwiriye kandi ibirahuri, optique na ceramic.


Ibicuruzwa birambuye

MAnganese (II, III) Oxide

Synonyme manganese (II) oxyde ya dimanganese (III), tetroxide ya Manganese, oxyde ya Manganese, oxyde ya Manganomanganic, tetraoxide ya Trimanganese, tetroxide ya Trimanganese
Cas No. 1317-35-7
Imiti yimiti Mn3O4, MnO · Mn2O3
Imirase 228.812 g / mol
Kugaragara ifu yumukara-umukara
Ubucucike 4.86 g / cm3
Ingingo yo gushonga 1.567 ° C (2,853 ° F; 1.840 K)
Ingingo yo guteka 2.847 ° C (5.157 ° F; 3,120 K)
Gukemura amazi kutabasha
Gukemura gushonga muri HCl
Magnetic byoroshye (χ) + 12.400 · 10−6 cm3 / mol

Ibisobanuro bya Enterprises ya Manganese (II, III) Oxide

Ikimenyetso Ibigize imiti Ubunini (μm) Kanda Ubucucike (g / cm3) Ubuso bwihariye (m2 / g) Ibintu bya rukuruzi (ppm)
Mn3O4 ≥ (%) Mn ≥ (%) Mat.≤%
Fe Zn Mg Ca Pb K Na Cu Cl S H2O
UMMO70 97.2 70 0.005 0.001 0.05 0.05 0.01 0.01 0.02 0.0001 0.005 0.15 0.5 D10≥3.0 D50 = 7.0-11.0 D100≤25.0 ≥2.3 ≤5.0 ≤0.30
UMMO69 95.8 69 0.005 0.001 0.05 0.08 0.01 0.01 0.02 0.0001 0.005 0.35 0.5 D10≥3.0 D50 = 5.0-10.0 D100≤30.0 ≥2.25 ≤5.0 ≤0.30

Oxide ya Manganese (II, III) ikoreshwa iki?Mn3O4 rimwe na rimwe ikoreshwa nkibikoresho byo gutangira kubyara ferrite yoroshye urugero nka manganese zinc ferrite, na oxyde ya lithium manganese, ikoreshwa muri bateri ya lithium.Tetroxide ya Manganese irashobora gukoreshwa nkigikoresho kiremereye mugihe cyo gucukura ibice byikigega mumariba ya peteroli na gaze.Oxide ya Manganese (III) nayo ikoreshwa mu gukora magneti ceramic na semiconductor.


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