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Manganese(IV) oxide activated, tech. 90%, Thermo Scientific Chemicals

24.92 - 69.95

Chemische identificatiekenmerken

CAS 1313-13-9
Moleculaire formule MnO2
Molecular Weight (g/mol) 86.94
MDL-nummer MFCD00003463
InChI Key NUJOXMJBOLGQSY-UHFFFAOYSA-N
Synoniem manganese dioxide, manganese iv oxide, manganese peroxide, manganese superoxide, manganese black, manganese binoxide, manganese oxide, mangandioxid, black manganese oxide, braunstein
PubChem CID 14801
IUPAC Name dioxomanganese
SMILES O=[Mn]=O
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
15468979
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Thermo Scientific Alfa Aesar
L13253.09
10 g
24.92
10 gram
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15478979
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Thermo Scientific Alfa Aesar
L13253.22
100 g
31.16
100 gram
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15488979
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Thermo Scientific Alfa Aesar
L13253.36
500 g
69.95
500 gram
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Beschrijving

Beschrijving

Manganese(IV) oxide is suitable for use in batteries. It is widely used for the selective oxidation of allylic and benzylic alcohols to aldehydes or ketones, as a co-oxidant in combination with 1,4-benzoquinone and in the allylic oxidation of olefins catalyzed by Palladium(II)­ acetate. It acts a reagent for oxidations. It is the source of manganese and all its compounds, largely used in manufacturing of manganese steel, for making amethyst glass, decolorizing glass, painting on porcelain, faience and majolica. The precipitate is used in electrotechnics, pigments, browning gun barrels, drier for paints and varnishes, printing and dyeing textiles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Manganese(IV) oxide is suitable for use in batteries. It is widely used for the selective oxidation of allylic and benzylic alcohols to aldehydes or ketones, as a co-oxidant in combination with 1,4-benzoquinone and in the allylic oxidation of olefins catalyzed by Palladium(II)­ acetate. It acts a reagent for oxidations. It is the source of manganese and all its compounds, largely used in manufacturing of manganese steel, for making amethyst glass, decolorizing glass, painting on porcelain, faience and majolica. The precipitate is used in electrotechnics, pigments, browning gun barrels, drier for paints and varnishes, printing and dyeing textiles.

Solubility
Insoluble in water.

Notes
Store at room temperature. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
Specificatie

Chemische identificatiekenmerken

1313-13-9
86.94
NUJOXMJBOLGQSY-UHFFFAOYSA-N
14801
O=[Mn]=O
MnO2
MFCD00003463
manganese dioxide, manganese iv oxide, manganese peroxide, manganese superoxide, manganese black, manganese binoxide, manganese oxide, mangandioxid, black manganese oxide, braunstein
dioxomanganese

Specificatie

Manganese(IV) oxide activated
1313-13-9
MFCD00003463
manganese dioxide, manganese iv oxide, manganese peroxide, manganese superoxide, manganese black, manganese binoxide, manganese oxide, mangandioxid, black manganese oxide, braunstein
NUJOXMJBOLGQSY-UHFFFAOYSA-N
dioxomanganese
14801
90%
5.026
∽535°C (decomposition)
MnO2
14,5730
Insoluble in water.
O=[Mn]=O
86.94
86.94
Technical
Video's
Veiligheid en behandeling

Veiligheid en behandeling

GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.

P260-P264b-P270-P271-P301+P312-P304+P340-P312-P314-P330-P501c

H302+H332-H373

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missing translation for 'rtecsNumber' : OP0350000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Productidentificatie
  • Manganese (IV) oxide, activated

Signaalwoord
  • Waarschuwing

Gevarencategorie
  • Acute toxiciteit Categorie 4
  • Dzia anie toksyczne na narzady docelowe Categorie 2

Gevarenaanduiding
  • H302-Schadelijk bij inslikken.
  • H332-Schadelijk bij inademing.
  • H373-Kan schade aan organen.

Veiligheidsmaatregel
  • P260-Stof/rook/gas/nevel/damp/spuitnevel niet inademen.
  • P264-Na het werken met dit product grondig wassen.
  • P270-Niet eten, drinken of roken tijdens het gebruik van dit product.
  • P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
  • P312-Bij onwel voelen een ANTIGIFCENTRUM/arts/ raadplegen.

Aanvullende informatie
  • MIXTURE LIST-Bevat: Manganese oxide

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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