Calcium sulfate dihydrate [10101-41-4]

Calcium Sulfate Dihydrate [10101-41-4] carries a recognized safety classification for professional environments. Its molecular formula is CaO4S · 2H2O, with a molecular weight of 172.17 g/mol. This white crystalline powder has a Vapour Density of 2.96 compared to air. It does not have a defined Boiling Point, instead decomposing upon heating. Upon cooling, it melts at 1560.0 °C before decomposing. This product conforms to the specified purity of ≥ 98.0%, with a lead content of ≤ 0.0002%. It is supplied as a white crystalline powder in packaging designed for ambient storage conditions. The hazard signal word for this substance is Warning. Calcium Sulfate Dihydrate may find applications as a desiccant, in cement production, or as a filler in plastics.

• CAS Number: 10101-41-4
• Vapour Density: 2.96
• GHS Signal Word: Warning
• Molecular Weight: 172.17
• Melting Point: 1560.0 °C — decomposes
• Molecular Formula: CaO4S · 2H2O
• Boiling Point: Decomposes (no boiling point)
• Hazard Statements:
  • H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]