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Substance Name: Thallic oxide
RN: 1314-32-5
UNII: 8C7MZ48UJ1
InChIKey: LPHBARMWKLYWRA-UHFFFAOYSA-N

Classification Code

  • Reportable Quantity (RQ) = 100 lb

Molecular Formula

  • O3-Tl2

Molecular Weight

  • 456.757
 
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Names and Synonyms

Name of Substance

  • Thallic oxide
  • Thallium sesquioxide

Synonyms

  • Dithallium trioxide
  • EINECS 215-229-3
  • HSDB 6055
  • RCRA waste number P113
  • Thallium oxide (Tl2O3)
  • Thallium peroxide
  • Thallium sesquioxide
  • Thallium(3+) oxide
  • Thallium(III) oxide
  • UNII-8C7MZ48UJ1

Systematic Names

  • Dithallium trioxide
  • Thallic oxide
  • Thallium oxide (Tl2O3)

Superlist Names

  • RCRA waste no. P113
  • Thallic oxide
  • Thallium oxide Tl2O3
  • Thallium(III) oxide

Registry Numbers

CAS Registry Number

  • 1314-32-5

FDA UNII

  • 8C7MZ48UJ1

System Generated Number

  • 0001314325

Structure Descriptors

InChI

1S/3O.2Tl/q3*-2;2*+3

InChIKey

LPHBARMWKLYWRA-UHFFFAOYSA-N

Smiles

[O-2].[O-2].[O-2].[Tl+3].[Tl+3]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LDLo oral 34mg/kg (34mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
guinea pig LDLo intraperitoneal 34mg/kg (34mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
guinea pig LDLo oral 5200ug/kg (5.2mg/kg) BLOOD: HEMORRHAGE

GASTROINTESTINAL: OTHER CHANGES

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
"Metal Toxicity in Mammals, Vol. 2: Chemical Toxicity of Metals and Metalloids," Venugopal, B., and T.D. Luckey, New York, Plenum Press, 1978Vol. 2, Pg. 101, 1978.
mouse LD50 intraperitoneal 40mg/kg (40mg/kg)   Current Toxicology. Vol. 1, Pg. 39, 1993.
rabbit LDLo intraperitoneal 67mg/kg (67mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
rabbit LDLo intravenous 44mg/kg (44mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
rabbit LDLo oral 34mg/kg (34mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
rat LD50 oral 44mg/kg (44mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
rat LD50 oral 44mg/kg (44mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
rat LDLo intraperitoneal 103mg/kg (103mg/kg)   American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.