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Manganese(ll,lll) oksaydh

Sharaxaad Gaaban:

Manganese(II,III) oxide waa isha Manganese kuleyl ahaan aad u degan, kaas oo ka kooban kiimikaad leh caanaha Mn3O4. Sida oksaydhka birta ah ee kala-guurka ah, Trimanganese tetraoxide Mn3O waxaa lagu tilmaami karaa MnO.Mn2O3, oo ay ku jiraan laba marxaladood oo oksaydhismeed Mn2+ iyo Mn3+. Waxaa loo isticmaali karaa codsiyo kala duwan sida catalysis, aaladaha korantada, iyo codsiyada kaydinta tamarta kale. Waxa kale oo ay ku habboon tahay codsiyada muraayadaha, indhaha iyo dhoobada.


Faahfaahinta Alaabta

Manganese(II,III) oxide

La mid ah manganese(II) dimanganese(III) oxide, Manganese tetroxide, Manganese oxide, Manganomanganic oxide, Trimanganese tetraoxide, Trimanganese tetroxide
Cas No. 1317-35-7
Kiimikada caanaha Mn3O4 , MnO·Mn2O3
cufka molar 228.812 g/mol
Muuqashada budo madow-madow
Cufnaanta 4.86 g/cm3
barta dhalaalaysa 1,567 °C (2,853 °F; 1,840 K)
Barta karkarinta 2,847 °C (5,157 °F; 3,120 K)
Biyo ku milmay aan la milmin
Solubility ku milma HCl
U nugulnaanta birta (χ) + 12,400 · 10-6 cm3 / mol

Sharaxaada Ganacsiga ee Manganese(II,III) Oxide

Astaanta Qayb Kiimiko ah granularity (μm) Taabo cufnaanta (g/cm3) Aagga dusha sare ee gaarka ah (m2/g) Walxaha magnetic (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

Maxaa Manganese(II,III) Oxide loo isticmaalaa? Mn3O4 waxaa mararka qaarkood loo adeegsadaa wax-soo-saarka ferrites jilicsan sida manganese zinc ferrite, iyo lithium manganese oxide, oo loo isticmaalo baytariyada lithium. Manganese tetroxide waxaa loo isticmaali karaa sidii wakiilka miisaanka marka la qodayo qaybaha kaydka ee ceelasha saliidda iyo gaaska. Manganese(III) Oxide waxa sidoo kale loo isticmaalaa in lagu soo saaro magnets dhoobada iyo semiconductors.


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