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Substance Name: Lime [USP]
RN: 1305-78-8
UNII: C7X2M0VVNH
InChIKey: ODINCKMPIJJUCX-UHFFFAOYSA-N

Molecular Formula

  • Ca-O

Molecular Weight

  • 56.077
 

Classification Codes

Classification Codes

  • Dental Materials
  • Pharmaceutic Necessity

Superlist Classification Codes

  • TWA 2 mg/m3
  • TWA 5 mg/m3

Names and Synonyms

Name of Substance

  • Calcium oxide
  • Lime
  • Lime [USP]

Synonyms

  • Airlock
  • Bell CML(E)
  • Bell CML(P)
  • Burnt lime
  • Calcia
  • Calcia (CaO)
  • Calcium monoxide
  • Calcium oxide
  • Calcium oxide (CaO)
  • Caloxal CPA
  • Caloxol CP2
  • Caloxol W3
  • Calx
  • Calx usta
  • Calxyl
  • Caswell No. 147A
  • CCRIS 7496
  • Chaux vive
  • CML 21
  • CML 31
  • CML 35
  • Desical P
  • EC 215-138-9
  • EINECS 215-138-9
  • EPA Pesticide Chemical Code 075604
  • Gebrannter kalk
  • HSDB 1615
  • Lime
  • Lime, burned
  • Oxyde de calcium
  • Oxyde de calcium [French]
  • QC-X
  • Quick lime
  • Quicklime
  • Rhenosorb C
  • Rhenosorb F
  • UNII-C7X2M0VVNH
  • Unslaked lime
  • Vesta PP
  • Wapniowy tlenek
  • Wapniowy tlenek [Polish]

Systematic Names

  • Calcium oxide
  • Calcium oxide (CaO)

Superlist Names

  • Burnt lime
  • Calcium oxide
  • Calcium oxide [UN1910] [Corrosive]
  • Calx
  • Lime
  • Quick lime
  • UN1910

Registry Numbers

CAS Registry Number

  • 1305-78-8

FDA UNII

  • C7X2M0VVNH

Other Registry Numbers

  • 104624-96-6
  • 12610-14-9
  • 245321-52-2
  • 60873-85-0

System Generated Number

  • 0001305788

Structure Descriptors

InChI

1S/Ca.O

InChIKey

ODINCKMPIJJUCX-UHFFFAOYSA-N

Smiles

O=[Ca]