CAS No: 12044-50-7, Chemical Name: arsenic(V) oxide hydrate
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12044-50-7 arsenic(V) oxide hydrate

product Name arsenic(V) oxide hydrate
Synonyms Arsenic oxide (As2O5), hydrate (3:5); Arsenic pentoxide hydrate (3:5); Arsen(V)-oxid-Hydrat; Arsenic(V) oxide hydrate; AsO5・1.67H2O ; 1,3-dioxodiarsoxane 1,3-dioxide hydrate
Molecular Formula H2As2O6
Molecular Weight 247.8555
InChI InChI=1/As2O5.H2O/c3-1(4)7-2(5)6;/h;1H2
CAS Registry Number 12044-50-7
Molecular Structure 12044-50-7 arsenic(V) oxide hydrate
Hazard Symbols  T:Toxic;
 N:Dangerous for the Environment;
Risk Codes R45:May cause cancer.;
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 Description S53:Avoid exposure - obtain special instructions before use.;
S45:In case of accident or 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.;