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Substance Name: Sodium iodate
RN: 7681-55-2
UNII: U558PCS5Z9
InChIKey: WTCBONOLBHEDIL-UHFFFAOYSA-M

Molecular Formulas

  • H-I-O3.Na
  • I-O3.Na

Molecular Weight

  • 197.887
 
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Names and Synonyms

Name of Substance

  • Sodium iodate

Synonyms

  • EINECS 231-672-5
  • HSDB 749
  • Iodic acid (HIO3), sodium salt
  • Iodic acid, sodium salt
  • Natriumjodat
  • Natriumjodat [German]
  • NSC 77387
  • Sodium iodate
  • Sodium iodate (NaIO3)
  • UNII-U558PCS5Z9

Systematic Names

  • Iodic acid (HIO3), sodium salt
  • Iodic acid (HIO3), sodium salt (1:1)
  • Iodic acid, sodium salt
  • Sodium iodate

Registry Numbers

CAS Registry Number

  • 7681-55-2

FDA UNII

  • U558PCS5Z9

Related Registry Number

  • 17250-90-7 (pentahydrate)

System Generated Number

  • 0007681552

Molecular Formulas

Molecular Formulas

  • H-I-O3.Na
  • I-O3.Na

Molecular Formula Fragments

  • COMPONENT
  • H-I-O3
  • I-O3
  • Na

Structure Descriptors

InChI

1S/HIO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1

InChIKey

WTCBONOLBHEDIL-UHFFFAOYSA-M

Smiles

I(=O)(=O)[O-].[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LDLo intravenous 200mg/kg (200mg/kg)   "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 274, 1955.
mouse LD50 intraperitoneal 119mg/kg (119mg/kg) BEHAVIORAL: EXCITEMENT

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Journal of Pharmacology and Experimental Therapeutics. Vol. 120, Pg. 171, 1957.
mouse LD50 intravenous 108mg/kg (108mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: EXCITEMENT
Journal of Pharmacology and Experimental Therapeutics. Vol. 120, Pg. 171, 1957.
mouse LD50 oral 505mg/kg (505mg/kg) BEHAVIORAL: FOOD INTAKE (ANIMAL) Journal of Pharmacology and Experimental Therapeutics. Vol. 120, Pg. 171, 1957.
rabbit LDLo intravenous 75mg/kg (75mg/kg) KIDNEY, URETER, AND BLADDER: PROTEINURIS

PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Journal of Pharmacology and Experimental Therapeutics. Vol. 40, Pg. 451, 1930.