I-Manganese dioxide powder nanoMnO2 nanopowder / nanoparticles

Inkcazelo emfutshane:

Igama lemveliso: MnO2
Ubunyulu: 99% min
Ubungakanani besuntswana: 50nm, 500nm, <5um, njl
Inombolo yeCas: 1313-13-9

Qhagamshelana: Cathy Jin
Email: Cathy@shxlchem.com
Umnxeba: +8618636121136 (Wechat/Whatsapp)


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo yemveliso ye-manganese dioksidi engumgubo we-MnO2:

I-Manganese (IV) i-dioksidi i-MnO2 yi-inorganic compound kunye ne-formula engu-MnO 2. Esi siqina esimnyama okanye esimdaka senzeka ngokwemvelo njenge-mineral pyrolusite, eyona nto ingundoqo ye-manganese kunye necandelo lamaqhuqhuva e-manganese.Ukusetyenziswa okuphambili kwe-MnO 2 kukuba iibhetri zeseli ezomileyo, ezifana nebhetri ye-alkaline kunye nebhetri ye-zinc-carbon.I-MnO 2 iphinda isetyenziswe njenge-pigment kunye ne-precursor kwezinye iikhompawundi ze-manganese, ezifana ne-KMnO 4. Isetyenziswe njenge-reagent kwi-organic synthesis, umzekelo, i-oxidation ye-alcohol alcohols.I-MnO 2 kwi-polymorph ye-α inokubandakanya iindidi zee-athomu (kunye neemolekyuli zamanzi) kwi "tunnels" okanye "iitshaneli" phakathi kwe-magnesium oxide octahedra.Kukho umdla omkhulu kwi-α-MnO 2 njenge-cathode enokwenzeka yeebhetri ze-lithium ion.

Igama lemveliso

manganese diokside MnO2

Ubungakanani besuntswana

1-3um

MF

MnO2

ubunzima bemolekyuli

86.936

umbala

umgubo omnyama

INOMBOLO YECASS:

1313-13-9

EINECS NO.:

215-202-6

ukuxinana

5.02

Indawo yokunyibilika:

535ºC

Indawo yokuflasha

535ºC

uzinzo

Izinzile.Ukungahambelani ne-acids eqinile, ii-agent zokunciphisa ezinamandla, izinto eziphilayo.

 

I-COA ye-manganese dioxide engumgubo we-MnO2:

Mn 60.54 Cu 0.0003
Fe 0.0021 Na 0.0014
Mg 0.0022 K 0.0010
Ca 0.0010 Pb 0.0020

 

Ukusetyenziswa kwe-manganese dioxide MnO2 powder:

 I-manganese dioxide esebenzayo isetyenziswa ikakhulu kwishishini lamayeza kwaye ikwasetyenziswa kumashishini ombane weglasi, imathiriyeli kazibuthe, idayi, i-ceramic, i-colorbrik njl.

Isatifikethi:

5

Yintoni esinokubonelela ngayo:

34






  • Ngaphambili:
  • Okulandelayo:

  • Iimveliso ezinxulumeneyo