Registration Dossier
Registration Dossier
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EC number: 929-442-0 | CAS number: 1040871-35-9
Endpoint summary
Administrative data
Description of key information
The acute oral toxicity of the test substance Reaction mass of iso-tridecyl 3-mercaptopropionate and iso-dodecyl 3-mercaptopropionate following a single oral administration was determined according to the OECD guideline 423 and EU Method B.1. The test animal species and strain were the SpragueDawley CD strain rat. The method used was according to the "Acute toxic Class Method”.
No data is available concerning the acute dermal and the acute inhalatory toxicity.
Key value for chemical safety assessment
Additional information
The acute oral LD50 of the test substance Reaction mass of iso-tridecyl 3-mercaptopropionate and iso-dodecyl 3-mercaptopropionate was determined to be greater than 500 mg/kg but less than 2000 mg/kg bw.
Justification for classification or non-classification
Because of the determined acute oral toxicity level, the following classification of the test substance Reaction mass of iso-tridecyl 3-mercaptopropionate and iso-dodecyl 3-mercaptopropionate was concluded:
symbol: Xn
risk phrase: R22
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