20920

Cadmiumsulfat ⁸/₃-Hydrat

puriss. p.a., ACS reagent, ≥99.0% (calc. based on CdSO₄ · ⁸/₃ H₂O, KT)

• Lineare Formel: CdSO₄ · 8/3H₂O
• CAS-Nummer: 7790-84-3
• Molekulargewicht: 256.57
• EG-Nummer: 233-331-6
• MDL-Nummer: MFCD02253000
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 329752058
• NACRES: NB.24

Eigenschaften

• Qualität: ACS reagent; puriss. p.a.
• Assay: ≥99.0% (calc. based on CdSO₄ · ⁸/₃ H₂O, KT)
• Form: powder or crystals
• Verunreinigungen: ≤0.005% insoluble matter in H₂O
• Anionenspuren: chloride (Cl^-): ≤10 mg/kg; nitrate and nitrite (as NO₃^-): ≤30 mg/kg
• Kationenspuren: As: ≤2 mg/kg; Ca: ≤50 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤10 mg/kg; Pb: ≤20 mg/kg; Zn: ≤50 mg/kg
• SMILES String: [Cd++].[Cd++].[Cd++].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
• InChI: 1S/3Cd.3H2O4S.8H2O/c;;;3*1-5(2,3)4;;;;;;;;/h;;;3*(H2,1,2,3,4);8*1H2/q3*+2;;;;;;;;;;;/p-6
• InChIKey: AGHQMAQBLOTWPQ-UHFFFAOYSA-H

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H301,H330,H340,H350,H360FD,H372,H410
• P-Sätze: P202 - P260 - P264 - P271 - P273 - P304 + P340 + P310
• Gefahreneinstufungen: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1
• Zielorgane: Bone,Kidney,Respiratory system
• Lagerklassenschlüssel: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable