Manganese dioxide hmoov nano MnO2 nanopowder / nanoparticles

Lus piav qhia luv luv:

Khoom npe: MnO2
Purity: 99% min
Particle loj: 50nm, 500nm, <5um, thiab lwm yam
CAS Nr .: 1313-13-9

Hu rau: Cathy Jin
Email: Cathy@shxlchem.com
Tel: +8618636121136 (Wechat / Whatsapp)


Product Detail

Khoom cim npe

Khoom piav qhia rau manganese dioxide MnO2 hmoov:

Manganese (IV) dioxide MnO2yog inorganic compound nrog cov misMnO2.Cov khoom dub lossis xim av no tshwm sim ib yam li cov ntxhia pyrolusite, uas yog lub ntsiab ore ntawm manganese thiab ib feem ntawm manganese nodules. Lub hauv paus tseem ceeb siv rau MnO 2 yog rau cov roj ntsha qhuav, xws li roj teeb alkaline thiab zinc-carbon roj teeb. MnO2 kuj yog siv los ua cov xim thiab ua cov khoom ua ntej rau lwm cov manganese tebchaw, xws li KMnO 4. Nws yog siv los ua ib qho reagent hauv organic synthesis, piv txwv li, rau oxidation ntawm allylic alcohols. MnO2 nyob rau hauv α polymorph tuaj yeem koom nrog ntau yam atoms (nrog rau cov dej molecules) hauv "tunnels" lossis "channels" ntawm magnesium oxide octahedra. Muaj kev txaus siab ntau hauv α-MnO2 raws li qhov ua tau cathode rau lithium ion roj teeb.

Khoom npe

manganese dioxide MnO2

Particle loj

1-3um, 50nm, 100nm

MF

MnO2

molecular hnyav

86.936 ib

xim

hmoov dub

CAS Nr .:

1313-13-9

EINECS NO.:

215-202-6 ib

Cov cheeb tsam tshwj xeeb:

30 m2/g

Particle morphology

microsphere zoo li tus

Barnd

Xinglu

Loose ntom

0.35g / cm3

Qhov ntom

5.02 ib

melting point:

535ºC ua

flash point

535ºC ua

ruaj khov

ruaj khov. Incompatible nrog muaj zog acids, muaj zog txo cov neeg ua haujlwm, cov khoom siv organic.

 

COA ntawm manganese dioxide MnO2 hmoov:

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

 

Kev siv manganese dioxide MnO2 hmoov:

 Activemanganese dioxideFeem ntau yog siv rau kev lag luam kws tshuaj thiab tseem siv hauv kev lag luam ntawm iav electronics, cov ntaub ntawv sib nqus, dye, ceramic, colorbrik.

manganese dioxide MnO2 hmoov thov rau depolarizing tus neeg saib xyuas rau cov roj teeb qhuav, catalyst thiab oxidant rau cov khoom siv hluavtaws, cov xim pleev xim, tus neeg sawv cev fading, thiab cov hlau tshem tawm cov iav thiab cov enamel industries. Siv rau kev tsim hlau manganese, tshwj xeeb alloys, manganese hlau castings, thiab cov khoom siv hluav taws xob ferrite. Tsis tas li ntawd, nws tseem tuaj yeem siv rau hauv kev lag luam roj hmab kom nce viscosity ntawm roj hmab. Nws kuj tseem siv tau los ua ib qho catalyst hauv kev sim tshuaj.

Yam khoom:Nano holmium oxide ,Nano niobium oxide,Nano Silicon oxide SiO2,Nano hlau oxide Fe2O3,Nano Tin Oxide SnO2, NanoYtterbium oxide hmoov,Cerium oxide nano hmoov,Nano Indium Oxide In2O3,Nano Tungsten trioxide,Nano Al2O3 alumina hmoov,Nano Lanthanum Oxide La2O3,Nano Dysprosium Oxide Dy2O3,Nano Nickel Oxide NiO hmoov,Nano Titanium Oxide TiO2 hmoov,Nano Yttrium Oxide Y2O3,nano Nickel Oxide NiO hmoov,Nano tooj liab oxide CuO,nano Magnesim Oxide MgO,Zinc oxide nano ZnONano Bismuth Oxide Bi2O3Nano Manganese Oxide Mn3O4,Nano Hlau oxide Fe3O4

Xa peb cov lus nug kom tau txaisnano Manganese dioxide hmoov nqi

Daim ntawv pov thawj:

5

Qhov peb tuaj yeem muab tau:

34






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