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EC number: 944-989-5
CAS number: 2156592-46-8
The study was performed on a group of ten
rats (5 male and 5 female). The test material was administered undiluted
at a dose of 2000 mg/kg by dermal application under occlusive conditions
for a exposure period of 24 hours. The animals were observed for 14 days
thereafter. There were no deaths during the study. No clinical signs
were detected during the experimental observation period. Body weight
gain was considered normal for the species and strain of rats used in
this study. No macroscopic abnormalities were seen at necropsy. The LD50
was higher than 2000 mg/kg. The results of the study indicate that the
test material, 1,2,3 -Propanetricarboxylic acid, 2 -hydroxy-, tris(C12
-13 -branched-alkyl) ester can be considered practically non toxic.
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