Calcium sulfide

• Product NameCalcium sulfide
  CAS No.20548-54-3
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  Molecular Structure

Other Information

• CAS Registry Number: 20548-54-3
• Transport: UN 3179 4.1/PG 2
• Melting Point: 2000 °C
• Flash Point: °C
• Boiling Point: °Cat760mmHg
• Density: g/cm³
• Safety Statements: A poison via inhalation. Reacts violently with chromyl chloride, lead dioxide, potassium chlorate (mild explosion), potassium nitrate (violent explosion). Incompatible with oxidants. When heated to decomposition it emits toxic fumes of SO_x. See also SULFIDES.
• Hazard Symbols: Xi,N
• Flash Point: °C
• EINECS: 243-873-5
• Molecular Weight: 72.143
• InchiKey: JGIATAMCQXIDNZ-UHFFFAOYSA-N
• InChI: InChI=1S/Ca.S
• Risk Statements: 31-36/37/38-50
• Molecular Formula: CaS