Calcium hydroxide

About This Item

Molecular Formula	CaH₂O₂
CAS Number	1305-62-0

FC-0660054

Request a Quote Bulk Order Inquiry

Technical Service

Need help? Our experienced chemists are ready to assist you.

Let Us Assist →

Properties

Chemical Identifiers

IUPAC Name	calcium;dihydroxide
SMILES	[OH-].[OH-].[Ca+2]
InChI Key	AXCZMVOFGPJBDE-UHFFFAOYSA-L
InChI	InChI=1S/Ca.2H2O/h;2*1H2/q+2;;/p-2

Physical Properties

Boiling Point	Decomposes (NIOSH, 2016)
Melting Point	1076°F (decomposes) (loses H2O)
Flash Point	/Calcium Hydroxide is/ non flammable
Density	2.24 at 68 °F (USCG, 1999)

Safety Information

Hazard Class

Danger

Flash Point

/Calcium Hydroxide is/ non flammable

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.