Photo: Pierandrea Malfi - Liceo Foscarini - Venezia
|Cobalt tetraoxidosulfate heptahydrate|
|Cobalt(II) sulfate VI heptahydrate|
|Cobaltous sulfate heptahydrate|
|R22 - Harmful if swallowed.
R49 - May cause cancer by inhalation.
R42/43 - May cause sensitization by inhalation and in contact with skin.
R50/53 - Very toxic to aquatic organisms and may cause long-term adverse effects in the aquatic environment..
|S22 - Do not breathe dust.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever 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.