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Home > Encyclopedia > Arsenenous acid, calcium salt (2:1)

Arsenenous acid, calcium salt (2:1)

Arsenenous acid, calcium salt (2:1) structure

Arsenenous acid, calcium salt (2:1) 

structure
  • CAS No:

    15194-98-6

  • Formula:

    AsHO2.1/2Ca

  • Chemical Name:

    Arsenenous acid, calcium salt (2:1)

  • Synonyms:

    Arsenenous acid,calcium salt (2:1);Calcium arsenite (CaAs2O4);Protars;Calcium arsenite (Ca(AsO2)2);Calcium arsenenite (Ca(AsO2)2);1241898-56-5;2226341-06-4

Arsenenous acid, calcium salt (2:1) Basic Attributes

253.92 g/mol

253.78544 g/mol

Characteristics

80.3 Ų

Oral-rat LD50: 114 mg/kg; Oral-Mouse LD50: 48.6 mg/kg

It produces highly toxic arsenic trioxide in case of acid; thermal decomposition decomposes toxic arsenic fumes

Safety Information

Treasury is ventilated, low temperature and dry; stored and transported separately from acids and food

Toxicity

highly toxic

Computed Properties

Molecular Weight:253.92
Hydrogen Bond Acceptor Count:4
Exact Mass:253.78544
Monoisotopic Mass:253.78544
Topological Polar Surface Area:80.3
Heavy Atom Count:7
Complexity:7.5
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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