Manganese Dioxide (MnO2) CAS 1313-13-9 Purity > 98.0% Hot Selling

Kufotokozera Kwachidule:

Dzina la Chemical: Manganese Dioxide

Mawu ofanana: MnO2;Manganese (IV) Oxide

CAS: 1313-13-9

Chiyero:> 98.0%

Black Morphous Powder kapena Black Orthorhombic Crystals

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndiwopanga komanso wogulitsa Manganese Dioxide (MnO2) (CAS: 1313-13-9) yokhala ndiukadaulo wapamwamba kwambiri, wopanga malonda.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	Manganese Dioxide
Mawu ofanana ndi mawu	MnO2;Manganese (IV) okosidi;Manganese Binoxide;Manganese Black;Manganese superoxide
Nambala ya CAS	1313-13-9
Stock Status	Mu Stock, Mphamvu Yopanga 2000MT/Chaka
Molecular Formula	MnO2
Kulemera kwa Maselo	86.94
Kusungunuka kwamadzi	Zosasungunuka m'madzi
Melting Point	535 ℃ (dec.) (lit.)
Kuchulukana	5.02
COA & MSDS	Likupezeka
Chitsanzo	Likupezeka
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Black Morphous Powder kapena Black Orthorhombic Crystals
Chloride (Cl)	<0.002%
Sulfate (SO4)	<0.05%
Zitsulo Zolemera (monga Pb)	<0.005%
Chitsulo (Fe)	<0.02%
Mkuwa (Cu)	<0.002%
Arsenic (As)	<0.0002%
Zinc (Zn)	<0.005%
Nickel (Ndi)	<0.0005%
Cobalt (Co)	<0.0005%
Molybdenum (Mo)	<0.0005%
Mayeso Omveka	Pitani
HCl Insoluble Matter	<0.06%
Total Metallic Impurities	0-20000ppm
Purity (MnO2)	>98.0% (Kutengera Kufufuza kwazitsulo za Trace)
Titration ndi KMNO4 (Mn)	62.0-100.0%
X-ray Diffraction	Zimagwirizana ndi Kapangidwe
Zakuthupi
Kuchulukana Kwambiri	1.2 ~ 1.6g/ml
Kukula kwa Tinthu (Sieve Yonyowa)
- 100 mesh	≥99.5%
- 200 Mesh	≥99.0%
- 325 Mesh	≥95.0%
ElectrochemicalProperties
pH (Njira ya Madzi)	5.0-7.5
Test Standard	Enterprise Standard

Phukusi & Kusungira:

Phukusi: 25kg ndi 50kg mu thumba nsalu, 1000kg pa mphasa, kapena malinga ndi lamulo la kasitomala.Gwirani mofatsa, pewani kuwonongeka kwa matumba kuti mupewe kutaya kwa mankhwala ndi Kusakaniza ndi zinthu zina, palibe kusakaniza kosungira ndi zinthu zina.

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi

Ubwino:

FAQ:

1313-13-9 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa 20/22 - Zowopsa pokoka mpweya komanso ngati zitamezedwa.
Kufotokozera Zachitetezo 25 - Pewani kukhudzana ndi maso.
Ma ID a UN 3137
WGK Germany 1
RTECS OP0350000
TSCA Inde
HS kodi 2820100000
Packing Gulu III
Poizoni LD50 pakamwa pa makoswe:> 40 mmol/kg (Holbrook)

1313-13-9 - Kugwiritsa Ntchito:

Manganese Dioxide (MnO2) (CAS: 1313-13-9), 1) Catalysts ndi oxidants mu makampani opanga 2) Amagwiritsidwa ntchito ngati Colorant, achromatic agent, demineralizers, etc. mu galasi ndi enamel mafakitale 3) Amagwiritsidwa ntchito ngati depolarizer kwa mabatire owuma 4 ) Amagwiritsidwa ntchito popanga zitsulo manganese, aloyi wapadera, castings ferromanganese, masks mpweya ndi zipangizo zamagetsi ferrite, etc. 5) Ntchito mu makampani mphira kuonjezera mphira mamasukidwe akayendedwe.5) Manganese Dioxide amagwiritsidwa ntchito kwambiri mu electrolytic zinki electrolytic lead, ceramics, chemistry industry and Battery industry.Amatanthauza mankhwala (Potaziyamu permanganate), chitetezo cha dziko, zamagetsiTekinoloje, kusindikiza ndi utoto, kujambula, zoumba, machesi, weld, kuyeretsa madzi, disenfactor, oxidant, chothandizira, ulimi ndi mafakitale ena.6) Manganese Dioxide ndi mankhwala ochezeka ndi zachilengedwe okhala ndi luso lapamwamba laukadaulo.7) Manganese Dioxide yagwiritsidwa ntchito ngati chothandizira kupanga mpweya wa mpweya ndi madzi amadzimadzi kuchokera ku 30% H2O2 yankho.8) Manganese Dioxide itha kugwiritsidwanso ntchito ngati chothandizira pakuyesa kwamankhwala.9).Mumakampani opanga mankhwala, amapanga manganese sulfate, potaziyamu permanganate, manganese carbonate, manganese chloride, manganese nitrate ndi manganese oxide.Ndi zofunika zopangira mankhwala reagent, mankhwala, kuwotcherera, utoto ndi kupanga makampani.10).Ntchito ngati adsorbent wa carbon monoxide mu mpweya masks 11).Amagwiritsidwa ntchito popanga manganese zitsulo, ma aloyi apadera, ma ferromanganese castings ndi zida zamagetsi ferrite 12).Itha kugwiritsidwanso ntchito kuyeretsa zozimitsa moto ndi madzi, kuchotsa chitsulo, mankhwala, feteleza ndi kusindikiza nsalu ndi utoto.

1313-13-9 - Chitetezo:

Khoswe pakamwa LDso:> 40mmol/kg.Fumbi la manganese oxide lingayambitse manganese pneumoconiosis mwa anthu.Ogwira ntchito ayenera kutetezedwa.Malo ogwirira ntchito ayenera kukhala ndi mpweya wabwino.Sungani m'nyumba yosungiramo zinthu zozizirirapo, zowuma, zolowera mpweya wabwino.Khalani kutali ndi moto ndi gwero la kutentha.Kupaka kumafunika kuti kusindikizidwa komanso kuti musakhumane ndi mpweya.Zoteteza chinyezi, sunscreen.Ziyenera kusungidwa mosiyana ndi zochepetsera, zinthu zoyaka moto, zinthu zoyaka, oxidizing agents, etc.

1313-13-9 - Kuopsa:

Onani mankhwala a manganese dioxide.
Fumbi la manganese oxide lingayambitse pneumoconiosis yamunthu.Ma manganese oxide okwera kwambiri, mosasamala kanthu za momwe amalowera m'thupi, amakhala ndi poizoni muubongo.Onani zitsulo manganese ena.

1313-13-9 - Gwiritsani ntchito:

Manganese Dioxide (MnO2) ndi oxidant amphamvu, makamaka amagwiritsidwa ntchito ngati depolarizing agent kwa mabatire owuma, decolorizing agent pamakampani agalasi, desiccant for paint inki, gasi mask absorbent, match combustion aid, etc.
makamaka ntchito ngati depolarizing wothandizira kwa mabatire youma.Ndiwowoneka bwino mumakampani agalasi, omwe amatha kuthira mchere wamchere wachitsulo wotsika mtengo kukhala wamchere wachitsulo wapamwamba kwambiri, kusandutsa magalasi obiriwira abuluu kukhala achikasu chofooka.Amagwiritsidwa ntchito m'makampani amagetsi kupanga manganese-zinc ferrite maginito.Amagwiritsidwa ntchito ngati zopangira zachitsulo-manganese aloyi mumakampani opanga zitsulo komanso chotenthetsera chamakampani oponya.Amagwiritsidwa ntchito ngati kuyamwa kwa carbon monoxide mu masks a gasi.Amagwiritsidwa ntchito m'makampani opanga mankhwala monga oxidant (monga purple red synthesis), chothandizira cha organic synthesis, desiccant ya utoto ndi inki.Amagwiritsidwanso ntchito ngati accelerant kwa machesi makampani, monga zopangira za ceramics, enamel glaze ndi manganese mchere.Amagwiritsidwanso ntchito pa pyrotechnics, kuyeretsa madzi, kuchotsa chitsulo, mankhwala, feteleza ndi kusindikiza nsalu ndi utoto.
Amagwiritsidwa ntchito pamakampani opanga mankhwala kupanga manganese sulfate, potaziyamu permanganate, manganese carbonate, manganese chloride, manganese nitrate, manganese monoxide, etc. Manganese sulphate amagwiritsidwa ntchito ngati feteleza ndi chakudya chowonjezera.Gawo lazamankhwala limagwiritsa ntchito mankhwala a manganese monga mankhwala ophera tizilombo, oxidants, catalysts, gastric lavage agents ndi emetic agents.Manganese amagwiritsidwa ntchito ngati desulfurizer pamabatire owuma komanso kupanga feteleza wa nayitrogeni;amagwiritsidwanso ntchito kwambiri muzitsulo, zoumba, galasi, makampani kuwala, makina, machesi, zamagetsi, utoto, chitetezo dziko, mauthenga, kuteteza chilengedwe ndi madipatimenti ena.
Onani Chemical Manganese Dioxide.
Amagwiritsidwa ntchito ngati depolarizer kwa mabatire owuma, chothandizira ndi okosijeni pamakampani opanga ma synthesis, colorant, mankhwala opha tizilombo, ndi chochotsera chitsulo pamakampani agalasi ndi mafakitale a enamel.Amagwiritsidwa ntchito popanga zitsulo zachitsulo, ma aloyi apadera, ma ferromanganese castings, masks amafuta ndi zida zamagetsi monga ferrite.Kuphatikiza apo, itha kugwiritsidwanso ntchito pamakampani opanga mphira kuti muwonjezere kukhuthala kwa rabala.
Oxidant, chitsulo chapadera cha alloy, chothandizira, desiccant, kutsimikiza kwa sodium sulfide mu simenti.Amagwiritsidwa ntchito kwambiri popanga zitsulo komanso kupanga magalasi, zoumba, enamel, mabatire owuma, ndi zina zambiri.
Amagwiritsidwa ntchito ngati okosijeni, amagwiritsidwanso ntchito popanga zitsulo, magalasi, zoumba, enamel, mabatire owuma, machesi, mankhwala, etc.