Lithium hypochlorite

Last updated
Lithium hypochlorite
Li+.svg
Hypochlorit-Ion.svg
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.034.130 OOjs UI icon edit-ltr-progressive.svg
PubChem CID
RTECS number
  • NH3486000
UNII
  • InChI=1S/ClO.Li/c1-2;/q-1;+1 Yes check.svgY
    Key: LWXVCCOAQYNXNX-UHFFFAOYSA-N Yes check.svgY
  • InChI=1/ClO.Li/c1-2;/q-1;+1
    Key: LWXVCCOAQYNXNX-UHFFFAOYAC
  • [Li+].[O-]Cl
Properties
LiOCl
Molar mass 58.39 g·mol−1
AppearanceColorless or white crystalline solid
Odor chlorine-like odor
Density 0.531 g/cm3 (20 °C)
Melting point 135 °C (275 °F; 408 K)
Boiling point 1,336 °C (2,437 °F; 1,609 K)
soluble
Related compounds
Other anions
Other cations
Related compounds
Hazards
>180 °C (356 °F; 453 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
X mark.svgN  verify  (what is  Yes check.svgYX mark.svgN ?)

Lithium hypochlorite is a chemical compound with the chemical formula of Li O Cl . It is the lithium salt of hypochlorous acid. It consists of lithium cations (Li+) and hypochlorite anions (OCl). It is a colorless, crystalline compound. It is used as a disinfectant for pools and a reagent for some chemical reactions.

Contents

Safety

Doses of 500 mg/kg cause detrimental clinical signs and significant mortality in rats. [1] The use of chlorine-based disinfectants in domestic water, although widespread, has led to some controversy due to the formation of small quantities of harmful byproducts such as chloroform. Studies showed no uptake of lithium if pools with lithium hypochlorite have been used. [2]

See also

Related Research Articles

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References

  1. Hoberman A. M.; Deprospo J. R.; Lochry E. A.; Christian M. S. (1990). "Developmental toxicity study of orally administered lithium hypochlorite in rats". Journal of the American College of Toxicology. 9 (3): 367–379. doi: 10.3109/10915819009078746 . S2CID   97957731.
  2. McCarty J. D.; Carter S. P.; Fletcher M. J.; Reape M. J. (1994). "Study of lithium absorption by users of spas treated with lithium ion". Hum Exp Toxicol. 13 (5): 315–9. doi:10.1177/096032719401300506. PMID   8043312. S2CID   27971592.