Registration Dossier
Registration Dossier
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EC number: 211-479-2 | CAS number: 650-51-1
Additional physico-chemical information
Administrative data
Link to relevant study record(s)
Description of key information
Supporting studies: results from company data leading to the conclusion that sodium trichloroacetate is strongly hygroscopic and its combustion at 900°C gives phosgene in traces of 1 mg/g sodium trichloroacetate. Under smouldering fire conditions at 600°C, 20 mg phosgene/g sodium trichloroacetate is formed.
Additional information
Hygroscopicity: With a thermogravimetric analysis, it has been observed that sodium trichloroacetate is strongly hygroscopic.
Combustion: Simulating a real fire, combustion at 900°C gave phosgene in traces of 1 mg/g sodium trichloroacetate. Under smouldering fire conditions at 600°C, 20 mg phosgene/g sodium trichloroacetate was formed.
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