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Calcium dihydroxide(CAS: 1305-62-0)

Calcium dihydroxide
CAS Number

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Basic Information

Molecular Formula
H2CaO2
Molecular Weight
74.09 g/mol

Physical Properties

Melting Point
580 ºC
Boiling Point
2850 ºC
Flash Point
/Calcium Hydroxide is/ non flammable
Water Solubility
1.65 g/L (20 ºC)

Chemical Identifiers

SMILES
[Ca+2].[OH-].[OH-]
InChIKey
AXCZMVOFGPJBDE-UHFFFAOYSA-L

Database References

MDL Number
MFCD00010901

FAQ

Calcium dihydroxide (CAS: 1305-62-0) is a chemical compound with the formula Ca(OH)₂. It appears as a white, odorless powder and is highly soluble in water. This compound exhibits strong alkaline properties and is commonly used in industrial and chemical applications, including water treatment and pharmaceuticals.
Calcium dihydroxide (CAS: 1305-62-0) is widely used in pharmaceuticals as an antacid, in water treatment for pH adjustment, in construction materials like drywall, and as a food additive for leavening agents. It also serves industrial purposes, such as in the production of other chemicals and as a desiccant, and is essential in research for alkaline solutions.
Calcium dihydroxide (CAS: 1305-62-0) is generally considered safe when handled properly, but direct contact with skin or eyes, inhalation of dust, or ingestion can cause irritation. Safety precautions include wearing protective gloves, goggles, and a mask. It adheres to OSHA and EPA safety standards for industrial use.
Calcium dihydroxide (CAS: 1305-62-0) should be stored in a cool, dry place, away from moisture and light. Use airtight containers to maintain stability and prevent degradation. Ensure proper ventilation in storage areas to avoid inhalation risks. It remains chemically stable under normal conditions but requires protection from humidity and contaminants.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

Contact Information

Email

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