Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 939-060-6
CAS number: -
In a sensitisation toxicity study the test item Initiator 94 was
formulated in DMSO.
A local lymphnode assay was performed. Concentrations of the test item
of 0 %, 2.5%, 5 % and 10 %. in 25 µl DMSO/ear/day were applied to the
dorsal surface of the ears of groups of 4 female mice on 3 consecutive
days. The highest concentration was the highest level that could be
achieved with an applicable formulation.
The animals did not show any signs of systemic toxicity. The test item
was not a skin sensitiser.
On days 2 -4 the animals treated with a test item concentration of 10 %
showed an erythema of the ear skin (score 1). Animals treated with lower
test item concentrations did not show any signs of local skin irritation.
Initiator 94 is irritating to the skin when applied in concentrations of
10% or higher.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again