Calcium borate

Calcium borate
Names
IUPAC names
Calcium borate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.034.131
UNII
  • InChI=1S/2BO3.3Ca/c2*2-1(3)4;;;/q2*-3;3*+2 Y
    Key: VLCLHFYFMCKBRP-UHFFFAOYSA-N Y
  • InChI=1/4BO3.6Ca/c4*2-1(3)4;;;;;;/q4*-3;6*+2
    Key: KKKYJLNWARAYSD-UHFFFAOYAA
  • InChI=1/2BO3.3Ca/c2*2-1(3)4;;;/q2*-3;3*+2
    Key: VLCLHFYFMCKBRP-UHFFFAOYAG
  • [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-]
Properties
Ca3(BO3)2
Molar mass 237.852 g/mol
Appearance bluish white crystal
Hazards
Flash point Non-flammable
Lethal dose or concentration (LD, LC):
590 mg/kg (oral, mouse)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Calcium borate is a borate salt of calcium with the molecular formula Ca3(BO3)2. It can be prepared by reacting calcium metal with boric acid. The resulting precipitate is calcium borate. A hydrated form occurs naturally as the minerals colemanite, nobleite and priceite.

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