Identification

Substance identification

EC Number 231-901-9
EC Name arsenic acid
CAS Number 7778-39-4
Molecular formula AsH3O4
IUPAC Name As(O)(OH)3 arsenic acid or arsoric acid
structural formula
Type of substance
Composition mono constituent substance
Origin inorganic

Total Tonnage Band

100 - 1,000 tonnes per annum

Registrants / Suppliers

ALTICHEM 4 Rue Jacques Vaucanson, 95310, SAINT-OUEN-L'AUMÔNE VAL D'OISE, France
CIRCUIT FOIL LUXEMBOURG SARL Zone industrielle C. SALZBAACH, 9559, WILTZ, Luxembourg
Protim Solignum Ltd. Fieldhouse Lane, SL7 1LS, Marlow Buckinghamshire, United Kingdom
Umicore NV/SA Rue du Marais 31, 1000, Brussels, Belgium

Registration Numbers

01-2119666304-39-0000 01-2119666304-39-0001 01-2119666304-39-0002 01-2119666304-39-0003

Chemical Safety Assessment

Performed for this substance Yes