Copper arsenate

Base Information

• Chemical Name: Copper arsenate
• CAS No.: 10103-61-4
• Deprecated CAS: 76407-89-1,56626-06-3
• Molecular Formula: AsH3 O4 . x Cu
• Molecular Weight: 468.4764
• European Community (EC) Number: 249-916-4,233-286-2
• ICSC Number: 0648
• UN Number: 1557
• UNII: EV78GZO3YS
• DSSTox Substance ID: DTXSID30894196
• Wikipedia: Copper(II)_arsenate
• Wikidata: Q976206
• Mol file: 10103-61-4.mol

Synonyms:Copper arsenate;Cupric arsenate;Arsenic acid, copper salt;tricopper;diarsorate;Copper arsenate hydrate;7778-41-8;10103-61-4;Caswell No. 232;UNII-EV78GZO3YS;EV78GZO3YS;Arsenic acid (H3AsO4), copper(2+) salt (2:3);29871-13-4;EINECS 233-286-2;Arsenic acid (H3AsO4), copper salt;EPA Pesticide Chemical Code 022801;As-H3-O4.x-Cu;Arsenic acid (H3AsO4), copper salt (1:?);Arsenic acid, copper(2+) salt (2:3), tetrahydrate;Kupfer(II)-arsenat;AsH3O4.xCu;AsH3O4.3/2Cu;As2O8.3Cu.4H2O;As-H3-O4.3/2Cu;As2-O8.3Cu.4H2-O;DTXSID30894196;LS-21733;Arsenic acid (H3AsO4), copper(2) salt (2:3);Q976206

Chemical Property of Copper arsenate

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 172.50000
• Density: g/cm³
• LogP: -1.71950
• Water Solubility.: insoluble H2O, alcohol; soluble dilute acids, NH4OH [HAW93]
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 0
• Exact Mass: 468.58949
• Heavy Atom Count: 13
• Complexity: 36.8

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Arsenic Compounds, Inorganic,Inorganic
• Canonical SMILES: [O-][As](=O)([O-])[O-].[O-][As](=O)([O-])[O-].[Cu+2].[Cu+2].[Cu+2]
• Inhalation Risk: A harmful concentration of airborne particles can be reached quickly when dispersed, especially if powdered.
• Effects of Short Term Exposure: The substance and the aerosol are irritating to the eyes and respiratory tract. The substance may cause effects on the central nervous system, digestive tract and circulatory system. This may result in severe haemorrhage, loss of fluids and electrolytes, collapse, shock and death. Exposure far above the OEL could cause death. The effects may be delayed.
• Effects of Long Term Exposure: Repeated or prolonged contact with skin may cause dermatitis. The substance may have effects on the peripheral nervous system, skin, mucous membranes and liver. This may result in neuropathy, pigmentation disorders, perforation of the nasal septum and cirrhosis. This substance is carcinogenic to humans. Animal tests show that this substance possibly causes toxicity to human reproduction or development.