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Manganese (ll, Lll) oxide

Nkọwa mkpụmkpụ:

Manganese (II, III) oxide bụ oke mgbochi manner na-enweghị ike, nke na-emepụta kemịkalụ na usoro MN3O4. Dị ka nke na-agbanwe agbanwe, a pụrụ ịkọwa Tetranganese na MNO.mn2o3, nke gụnyere ọkwa oxidation abụọ nke mn2 + na MN3 +. Enwere ike iji ya maka ọtụtụ ngwa dị ka ahọrọ, ngwaọrụ electrochromic, na ngwa nchekwa ndị ọzọ. Ọ dịkwa mma maka iko, ngwa Optic na seramiiki.


Nkọwa nke ngwaahịa

Manganese (II, III) oxide

Myiri manganganese (III) Oide, Mangenese Tetroxide, Manganganic Oxide, Trimanganuse TEtranan, Trimanganude Tetroxide
Ama. 1317-35-7
Usoro kemịkal MN3O4, Mno n min2o3
MURLA 228.812 g / mol
Mputa acha aja ntụ
Keuju 4.86 g / cm3
Na-agbaze 1,567 Celsius C (2,853 Celsius F; 1,840 k)
Isi mmiri 2,847 Celsius C (5,157 Celsius F; 3,120 k)
Solibality na mmiri insosuble
Soluuru soluble na hcl
Magnetic uka (χ) + 12,400-6 cm3 / mol

Nkọwapụta Enterprise maka manganese (II, III)

Adimara Mkọrọ kemịkal Onu ogugu (μm) Kpatụ njupụta (g / cm3) Mpaghara elu a kapịrị ọnụ (m2 / g) Magnetik umi (PPM)
MN3O4 ≥ (%) Mn ≥ (%) Uta mba ọzọ. ≤%
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

Anyị nwekwara ike hazie nkọwa ndị ọzọ, dịka Manganise na-enwe mmetụta nke 65%, 67%, na 71%.

Kedu ihe manganese (II, III) eji eme ihe? Mgbe ụfọdụ, a na-eji MN3O4 mgbe ụfọdụ iji ihe mbido eme ihe na mmepụta nke Ferrites EG Manganese Zincese Ferrite, na Lithium Mangane Ome, nke eji eme ihe na Lithium. Enwere ike iji Tetroxide Tetroxide dị ka onye na-ahụ maka ibu mgbe ọ na-eme mkpọtụ na-eme mkpọtụ na mmanụ. A na-ejikwa Manganese (III) mepụta magnet magnetic na semiconductor.


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