31483

Nickel(II)-sulfat Hexahydrat

puriss. p.a., ACS reagent, 99-102.0%

• Lineare Formel: NiSO₄ · 6H₂O
• CAS-Nummer: 10101-97-0
• Molekulargewicht: 262.85
• EG-Nummer: 232-104-9
• MDL-Nummer: MFCD00149813
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 329753783

Eigenschaften

• Qualität: ACS reagent; puriss. p.a.
• Dampfdichte: 2.07 (vs air)
• Assay: 99-102.0%
• Form: crystals
• Verunreinigungen: ≤0.001% total nitrogen (N); ≤0.005% in water insoluble matters
• pH-Wert: 4-6 (20 °C, 5%)
• Anionenspuren: chloride (Cl^-): ≤10 mg/kg
• Kationenspuren: Ca: ≤50 mg/kg; Co: ≤20 mg/kg; Cu: ≤20 mg/kg; Fe: ≤10 mg/kg; K: ≤50 mg/kg; Mg: ≤50 mg/kg; Mn: ≤5 mg/kg; Na: ≤100 mg/kg; Pb: ≤10 mg/kg; Zn: ≤20 mg/kg
• Eignung: complies for identity (IR)
• SMILES String: O.O.O.O.O.O.[Ni++].[O-]S([O-])(=O)=O
• InChI: 1S/Ni.H2O4S.6H2O/c;1-5(2,3)4;;;;;;/h;(H2,1,2,3,4);6*1H2/q+2;;;;;;;/p-2
• InChIKey: RRIWRJBSCGCBID-UHFFFAOYSA-L

Beschreibung

Allgemeine Beschreibung

Nickel(II) sulfate hexahydrate is a hydrated nickel salt. Its thermal decomposition in the presence of air and helium has been studied.[1] Its crystals exist in monoclinic and tetragonal polymorphic forms.[2]

Anwendung

Nickel(II) sulfate hexahydrate may be used in the preparation of NiFe₂O₄ nanoparticles (NPs), which are required for the fabrication of a glucose biosensor.[3]

Sicherheitshinweise

• Piktogramme: GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302 + H332,H315,H317,H334,H341,H350i,H360D,H372,H410
• P-Sätze: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation
• Zielorgane: Respiratory Tract
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable