Khoom Description
Trimanganese Tetraoxide yog ib qho oxide nrog cov mis Mn3O4. Nws yog ib tug dub square siv lead ua, uas yog crystallized los ntawm hlawv. Nws yog nyob rau hauv chav kawm spinel, nyob rau hauv uas divalent thiab trivalent manganese ions raug faib nyob rau hauv ob txoj hauj lwm lattice. Nws yog ib qho tseem ceeb ntawm kev lag luam raw khoom. Manganese tetroxide feem ntau yog siv hauv kev lag luam hluav taws xob ua cov khoom siv los tsim cov phau ntawv sib nqus pa oxygen.
| Molecular Formula | Mn3O4-2 |
| Molar Mass | 228.81 |
| Qhov ntom | 4.8g / mLat 25 degree (lit.) |
| Melting Point | 1705 degree |
| Boling Point | 1564 degree |
| Vapor Siab | 0Pa ntawm 25 degree |
| Qhov tshwm sim | Cov hmoov dub |
| Specific Gravity | 4.856 |
| Xim | xim av |
| Merck | 13,5759 |
Kev siv:
- Trimanganese Tetraoxide feem ntau yog siv los ua ib qho catalyst hauv kev tshawb fawb tshuaj, tshwj xeeb tshaj yog nyob rau hauv cov organic synthesis tshuaj.
- Nws kuj yog siv los ua ib qho ntxiv hauv ceramics, pigments thiab cov khoom sib nqus.
Tuam txhab Profile
Peb muab dab tsi
Nrog ntau xyoo dhau los ntawm kev tsim khoom thiab kev lag luam cov tshuaj zoo, Gnee Chemical Company, peb muab cov tshuaj Organic, Biochemicals, Pharmaceutical Intermediates, thiab ntau dua.
Gnee Chemical muaj cov neeg ua haujlwm txawj ua haujlwm hauv kev tshawb fawb thiab kev tsim kho. Peb pab neeg ntawm ntau tshaj 200 tus neeg yog lub luag haujlwm rau kev kuaj xyuas zoo, kev tswj hwm kev tsim khoom thiab kev pabcuam tomqab muag raws li kev pabcuam ib-nres. Peb muab R & D thiab cov kev daws teeb meem rau peb cov neeg siv khoom thoob ntiaj teb.
FAQ
1. Koj puas yog cov chaw tsim khoom lossis lub tuam txhab lag luam?
Peb tau ua cov chaw tsim khoom txij li xyoo 2012, nrog peb tus kheej R & D pab neeg hauv peb lub chaw kuaj mob.
2. Kuv yuav tau txais tus nqi li cas?
-Peb feem ntau hais hauv 24 teev tom qab tau txais koj qhov kev nug (tsis suav hnub so thiab hnub so).
-Yog tias koj xav tau tus nqi nrawm, thov email lossis tiv tauj peb los ntawm lwm txoj kev kom peb tuaj yeem hais lus rau koj.
3. Koj lub sijhawm xa khoom yog dab tsi?
-Nws nyob ntawm tus naj npawb ntawm kev txiav txim thiab lub caij uas koj tso koj daim ntawv xaj.
-Feem ntau, kev txiav txim tuaj yeem xa tuaj tsis pub dhau 7-15 hnub rau kev txiav txim me me thiab 25 hnub rau kev txiav txim loj.
4. Txoj kev xa khoom yog dab tsi?
-Koj tuaj yeem nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FEDEX, thiab lwm yam).
Cim npe nrov: cas 1317-35-7|trimanganese tetraoxide, Tuam Tshoj cas 1317-35-7|Trimanganese tetraoxide manufacturers, lwm tus neeg, Hoobkas