Synonym(s): Thallous sulfate
Formula: Tl2SO4
Formula weight: 504.80
Purity: 99.5% min (metals basis)
CAS Number: 7446-18-6
UN Number: UN1707
Hazard Class: 6.1
Packing Group: II
Harmonized Tariff Code: 2833.29
Hazard Statements: H300-H372-H315
Fatal if swallowed. Causes damage to organs through prolonged or repeated exposure. Causes skin irritation.
Precautionary Statements: P260-P280-P301+P310-P362-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 28-38-48/25-51/53
Very toxic if swallowed. Irritating to skin. Toxic: danger of serious damage to health by prolonged exposure if swallowed. Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Phrases: 13-36/37-45-61
Keep away from food, drink and animal feeding stuffs. Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Avoid release to the environment. Refer to special instructions/Safety data sheets