467901

Nickel(II) sulfate hexahydrate

≥99.99% trace metals basis, for inorganic trace analysis

• Fórmula lineal: NiSO₄ · 6H₂O
• Número de CAS: 10101-97-0
• Peso molecular: 262.85
• Número CE: 232-104-9
• Número MDL: MFCD00149813
• Código UNSPSC: 12352302
• ID de la sustancia en PubChem: 329757243
• NACRES: NA.55

Propiedades

• grado: for inorganic trace analysis
• Nivel de calidad: 100
• densidad de vapor: 2.07 (vs air)
• Ensayo: ≥99.99% trace metals basis
• Formulario: solid
• impurezas: ≤0.002% N compounds; ≤0.005% insolubles; <100 ppm total metallic impurities
• trazas de anión: chloride (Cl^-): ≤0.001%
• trazas de catión: Ca: ≤0.005%; Co: ≤0.002%; Cu: ≤0.005%; Fe: ≤0.001%; K: ≤0.01%; Mg: ≤0.005%; Mn: ≤0.002%; Na: ≤0.05%
• cadena SMILES: 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
• Clave InChI: RRIWRJBSCGCBID-UHFFFAOYSA-L

Descripción

Descripción general

Nickel (II) sulfate hexahydrate (NiSO₄·6H₂O), commonly called retgersite, is a naturally occurring enantiomorphic mineral.[1] It crystallizes in the monoclinic space group C2/c.[2] Crystal structure of its various polymorphic forms have been investigated.[3] The chiral nickel sulfate hexahydrate has been reported to induce asymmetric autocatalysis.[1] The thermal degradation behavior of nickel(II) sulfate(VI) hexahydrate in air and helium atmosphere has been studied using thermogravimetry (TG) and X-ray powder diffraction (XRD).[4]

Aplicación

• Improvement of ion chromatography with ultraviolet photometric detection and comparison with conductivity detection for the determination of serum cations.: This study explores advanced ion chromatography techniques for analyzing serum cations, where Nickel(II) sulfate hexahydrate may be used as a standard or in method development. The research compares ultraviolet photometric detection with conductivity detection, enhancing analytical methods for precise cation analysis in various samples, which can be crucial for environmental and clinical chemistry (Shintani H, 1985).

Información de seguridad

• Pictogramas: GHS08,GHS07,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H302 + H332,H315,H317,H334,H341,H350i,H360D,H372,H410
• Consejos de prudencia: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Clasificaciones de peligro: 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
• Órganos de actuación: Respiratory Tract
• Código de clase de almacenamiento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable