935697

Manganese(II) nitrate tetrahydrate

≥99.9% trace metals basis

• Synonym(s): Manganese dinitrate tetrahydrate, Manganous nitrate tetrahydrate
• Linear Formula: Mn(NO₃)₂ · 4H₂O
• CAS Number: 20694-39-7
• Molecular Weight: 251.01
• MDL number: MFCD00149789
• UNSPSC Code: 12352302
• NACRES: NA.21

Properties

• Quality Level: 200
• assay: ≥99.9% trace metals basis
• form: powder, crystals or granules
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• color: faint red to dark red/pink
• solubility: soluble, clear (turbidity)
• greener alternative category: Enabling
• SMILES string: O.O.O.O.[Mn++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
• InChI: 1S/Mn.2NO3.4H2O/c;2*2-1(3)4;;;;/h;;;4*1H2/q+2;2*-1;;;;
• InChI key: ALIMWUQMDCBYFM-UHFFFAOYSA-N

Description

General description

Manganese(II) nitrate tetrahydrate is a powder and also known as Manganese dinitrate. In general, Manganese(II) nitrate tetrahydrate is synthesised by using manganese dioxide and nitrogen dioxide.

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Application

Manganese (II) nitrate, tetrahydrate is widely used precursor materials for the application of energy materials. For Example: Spinel lithium manganese oxide cathode is synthesized by using flame-assisted spray technology using a precursor solution of manganese(II) nitrate tetrahydrate with the combination of Lithium nitrate In addition, porous urchin Manganese cobalt oxide used as a high-rate supercapacitors, is synthesized by using manganese(II) nitrate hydrate in hydrothermal route that exhibit high specific capacitance, and outstanding rate capability Moreover, mesoporous MnFe₂O₄ is synthesized using manganese(II) nitrate tetrahydrate, as a heterogeneous catalyst degradation of Orange II dye inpresence ofperoxymonosulfate Furthermore, Manganese hexacyanomanganate open framework has been synthesized by using Manganese (II) nitrate, tetrahydrate and used as a positive electrode materials for sodium-ion batteries Interestingly, manganese(II) nitrate tetrahydrate is also used to synthesis of CeO₂–MnOx/ZSM-5 sorbents by using sol-gel method to remove hydrogen sulfide at high temperature

Safety Information

• pictograms: GHS03,GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H272,H302,H314,H373,H412
• pcodes: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Ox. Sol. 3 - Skin Corr. 1C - STOT RE 2 Inhalation
• target_organs: Brain
• supp_hazards: EUH071
• Storage Class: 5.1B - Oxidizing hazardous materials
• wgk_germany: WGK 2