Cadmium sulfate

• Catalog No.: Cadmium_sulfate
• CAS Number: 10124-36-4
• M. F.: CdO4S
• M. W.: 208.4736

SYNONYMS

• IUPAC name: cadmium(2+) ion sulfate
• IUPAC Traditional name: cadmium(2+) ion sulfate
• Synonyms: Niedermayrite; Sulfuric acid, cadmium salt (1:1)

DATABASE IDS

• CAS Number: 10124-36-4
• CHEBI ID: 50292
• Chemspider ID: 23335
• Wikipedia Title: Cadmium_sulfate
• EC Number: 233-331-6
• Unique Ingredient Identifier: 947UNF3Z6O

PROPERTIES

• Apperance: White hygroscopic solid
• Boiling Point: (decomposes to basic sulfate and then oxide)
• Std enthalpy of formation: -935 kJ·mol^-1
• Density: 4.691 g/cm^3 (anhydrous) ; 3.79 g/cm^3 (monohydrate) ; 3.08 g/cm^3 (octahydrate)
• Melting Point: 1000 °C (anhydrous) ; 105 °C (monohydrate) ; 40 °C (octahydrate)
• Std molar entropy: 123 J·mol^-1·K^-1
• Solubility: anhydrous: ; 75 g/100 mL (0 °C) ; 76.4 g/100 mL (25 °C) ; 58.4 g/100 mL (99 °C)

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  octahydrate: ; very soluble in water
• Solubility: insoluble in ethanol
• EU Index: 048-009-00-9
• European Hazard Symbols: Carc. Cat. 2
• European Hazard Symbols: Muta. Cat. 2
• European Hazard Symbols: Repr. Cat. 2
• European Hazard Symbols: Very toxic (T+)
• European Hazard Symbols: Dangerous for the environment (N)
• LD50: 280 mg/kg (oral, rat)
• NFPA704:
  

  1

  3

  0
• Risk Statements: R45, R46, R60, R61, R25, R26, R48/23/25, R50/53
• RTECS: EV2700000
• Safety Statements: S53, S45, S60, S61
• UN Number: 2570