72225

Nickel(II) acetate tetrahydrate

purum p.a., ≥99.0% (KT)

• Synonym(s): Acetic acid nickel(II) salt
• Linear Formula: Ni(OCOCH₃)₂ · 4H₂O
• CAS Number: 6018-89-9
• Molecular Weight: 248.84
• Beilstein: 3730764
• EC Number: 206-761-7
• MDL number: MFCD00066973
• UNSPSC Code: 12352302
• PubChem Substance ID: 57652400
• NACRES: NA.23
• form: powder or crystals

Properties

• grade: purum p.a.
• Quality Level: 100
• Assay: ≥99.0% (KT)
• form: powder or crystals
• reaction suitability: core: nickel; reagent type: catalyst
• density: 1.798 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤50 mg/kg
• cation traces: Ca: ≤50 mg/kg; Cd: ≤50 mg/kg; Co: ≤1000 mg/kg; Cu: ≤50 mg/kg; Fe: ≤50 mg/kg; K: ≤100 mg/kg; Na: ≤1000 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• application(s): battery precursors; catalysts; material synthesis precursor
• SMILES string: [H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(=O)O[Ni]OC(C)=O
• InChI: 1S/2C2H4O2.Ni.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2
• InChI key: OINIXPNQKAZCRL-UHFFFAOYSA-L

Description

Application

Used in synthesis of polynuclear-nickel polyoxotungstate cluster compounds that are ideal for the design of molecular magnets.

Safety Information

• Pictograms: GHS08,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 + H332,H317,H334,H341,H350,H360D,H372,H410
• Precautionary Statements: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves