Manganese dioxide CAS 1313-13-9 yog ib hom tshuaj lom neeg tseem ceeb heev, uas tau siv dav hauv kev tshuaj xyuas thiab kev tshawb nrhiav (chemical reagents), organic synthesis thiab tshuaj intermediates (cov tshuaj tiv thaiv kab mob rheumatic ketoprofen, thiab lwm yam), kho accelerators thiab hluav taws kub. retardant additives thiab binders rau cov ntaub ntawv yees duab.
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj Manganese dioxide CAS 1313-13-9 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom zoo tshaj plaws, kom peb cov Manganese dioxide CAS 1313-13-9 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
|
Khoom npe |
Manganese dioxide |
||
|
Formula |
MnO2 |
Molecular Luj |
86.94 |
|
CAS Nr. |
1313-13-9 : kuv |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
White to light beige Powder |
Ua raws |
|
Assay |
â € 99% |
99.0% |
|
Melting point |
535 °C | 535 °C |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
|
Melting point 535 ° C (Dec.) (lit.)
Ceev 5.02
Cia tej yam kev mob storelow 30 ° C
Solubility
Daim ntawv hmoov
Xim grey
Lub ntiajteb txawj nqus 5.026
Dej solubility
Nws yog tsuas yog siv los ua depolarizer hauv cov roj teeb qhuav. Nws yog ib qho zoo decolorizer hauv kev lag luam iav. Nws tuaj yeem oxidize tus nqi qis hlau ntsev rau hauv siab hlau ntsev, kom cov iav xiav-ntsuab hloov mus rau tsis muaj zog daj. Manganese zinc ferrite magnetic cov ntaub ntawv yog siv nyob rau hauv hluav taws xob kev lag luam. Nws yog siv los ua cov khoom siv raw ntawm cov hlau manganese alloy hauv kev lag luam steel thiab cov cua sov hauv kev lag luam casting. Chemicalbook yog siv los ua tus nqus ntawm cov pa roj carbon monoxide hauv lub qhov ncauj qhov ntswg. Hauv kev lag luam tshuaj, nws yog siv los ua oxidant (xws li purpurin synthesis), ib qho catalyst rau organic synthesis, thiab desiccant rau xim thiab inks. Nws kuj yog siv los ua kev sib txuas ua ke hauv kev lag luam kev sib tw, ua cov khoom siv rau cov tshuaj glaze thiab manganese ntsev ntawm ceramics thiab enamel. Nws kuj yog siv rau hauv kev ua kom huv ntawm cov foob pob hluav taws thiab dej, tshem tawm hlau, tshuaj, chiv thiab ntaub luam ntawv thiab dyeing.
