Ricca Chemical Company

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  • Company Name: Ricca Chemical Company
  • Street: 448 West Fork Drive
    Arlington, TX 76012
  • Country/region: United States
  • Tel: 817-461-5601/ 888-GORICCA (467-4222)
  • Fax: 817-795-8848 or 800-RICCA93 (742-2293)
  • Email:

Phenylarsine Oxide

  • CAS No:637-03-6 arsorosobenzene
    Molecular Structure

    Other Information

  • CAS Registry Number: 637-03-6
  • Transport: UN 3465 6.1/PG 3
  • Melting Point: 145-148 °C
  • Density: 1
  • Safety Statements: R23/25:Toxicbyinhalationandifswallowed.;R50/53:Verytoxictoaquaticorganisms,maycauselong-termadverseeffectsintheaquaticenvironment.;
  • Hazard Symbols: T:Toxic;N:Dangerousfortheenvironment;
  • EINECS: 211-275-3
  • Molecular Weight: 168.0249
  • InchiKey: BQVCCPGCDUSGOE-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H5AsO/c8-7-6-4-2-1-3-5-6/h1-5H
  • Risk Statements: S20/21:Whenusingdonoteat,drinkorsmoke.;S28A:Aftercontactwithskin,washimmediatelywithplentyofwater.;S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).;S60:Thismaterialanditscontainermustbedisposedofashazardouswaste.;S61:Avoidreleasetotheenvironment.Refertospecialinstructions/Safetydatasheets.;
  • Molecular Formula: C6H5AsO