467901

Nickel(II) sulfate hexahydrate

≥99.99% trace metals basis

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

Propriedades

• grau: for inorganic trace analysis
• Nível de qualidade: 100
• densidade de vapor: 2.07 (vs air)
• Ensaio: ≥99.99% trace metals basis
• forma: solid
• Impurezas: ≤0.002% N compounds; ≤0.005% insolubles; <100 ppm total metallic impurities
• traços de ânion: chloride (Cl^-): ≤0.001%
• traços de cátion: Ca: ≤0.005%; Co: ≤0.002%; Cu: ≤0.005%; Fe: ≤0.001%; K: ≤0.01%; Mg: ≤0.005%; Mn: ≤0.002%; Na: ≤0.05%
• cadeia de caracteres 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
• chave InChI: RRIWRJBSCGCBID-UHFFFAOYSA-L

Descrição

Descrição geral

Nickel (II) sulfate hexahydrate (NiSO₄·6H₂O), commonly called retgersite, is a naturally occurring enantiomorphic mineral. It crystallizes in the monoclinic space group C2/c. Crystal structure of its various polymorphic forms have been investigated. The chiral nickel sulfate hexahydrate has been reported to induce asymmetric autocatalysis. 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).

Aplicação

• 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).

Informações de segurança

• Pictogramas: GHS08,GHS07,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H302 + H332,H315,H317,H334,H341,H350i,H360D,H372,H410
• Declarações de precaução: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Classificações de perigo: 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
• Órgãos-alvo: Respiratory Tract
• Código de classe de armazenamento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable