221007

Manganese(II) acetate tetrahydrate

≥99%

• Synonim(y): Manganese Diacetate Tetrahydrate, Manganous acetate
• Wzór liniowy: (CH₃COO)₂Mn · 4H₂O
• Numer CAS: 6156-78-1
• Masa cząsteczkowa: 245.09
• Beilstein: 3730728
• Numer WE: 211-334-3
• Numer MDL: MFCD00062552
• Kod UNSPSC: 12352103
• Identyfikator substancji w PubChem: 24853203
• NACRES: NA.23

Właściwości

• Próba: ≥99%
• Postać: crystals
• przydatność reakcji: core: manganese
• mp: >300 °C (lit.)
• gęstość: 1.589 g/mL at 25 °C (lit.)
• ciąg SMILES: [H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(=O)O[Mn]OC(C)=O
• InChI: 1S/2C2H4O2.Mn.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2
• Klucz InChI: CESXSDZNZGSWSP-UHFFFAOYSA-L

Opis

Opis ogólny

Manganese(II) acetate tetrahydrate is an ionic compound soluble in water and polar solvents. It is commonly used as a precursor in chemical vapor deposition processes to fabricate cathode materials for lithium-ion batteries. It is also used as a sol-gel precursor to synthesize manganese oxide-based catalysts and other functional materials. Additionally, manganese(II) acetate tetrahydrate serves as a mordant in dyeing, a drier for paints and varnishes, and an oxidation catalyst. It is employed in the production of high-purity manganese dioxide, manganese oxide hydrate, and other manganese-containing compounds.

Zastosowanie

Manganese(ll) acetate tetrahydrate can be used as:     

• A starting material in the synthesis of manganese carboxylates, which are used to prepare manganese oxide thin films by chemical vapor deposition (CVD).     
• A precursor in the synthesis of manganese-TiO₂ composites by chemical vapor condensation (CVC).These composites are used in the oxidation of NO at low temperatures.     
• A precursor in preparation of NCM (LiNi1/3Co1/3Mn1/3O2) powder applicable as cathode material in lithium-ion batteries.     
• A starting material for the synthesis of LiMn₂O₄ (LMO) film on Au substrate by sol-gel method.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS08
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H373,H412
• Zwroty wskazujące środki ostrożności: P260 - P273 - P314 - P501
• Klasyfikacja zagrożeń: Aquatic Chronic 3 - STOT RE 2 Inhalation
• Organy docelowe: Brain
• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 2
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: dust mask type N95 (US), Eyeshields, Gloves