Free release

507-28-8 tetraphenylarsonium chloride

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Product Name Tetraphenylarsonium chloride
CAS No. 507-28-8
Synonyms Tetraphenylarsonium chloride monohydrate; tetraphenyl-λ5-arsanyl hydrochloride
InChI InChI=1/C24H20As.ClH/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;1H
Molecular Formula C24H21AsCl
Molecular Weight 419.7981
Melting point 258-259℃
Risk Codes R23/25:Toxic by inhalation and if swallowed.; R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
Safety S20/21:When using do not eat, drink or smoke.; S28:After contact with skin, wash immediately with plenty of ...; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; S60:This material and its container must be disposed of as hazardous waste.; S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;