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Classification & Labelling & PBT assessment

PBT assessment

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Administrative data

PBT assessment: overall result

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Type of composition:
legal entity composition of the substance
State / form:
liquid
Type of composition:
boundary composition of the substance
State / form:
liquid
PBT status:
the substance is not PBT / vPvB
Likely routes of exposure:

The magnesium sulfonate target substance is produced, supplied and marketed in the presence of a liquid mineral oil solvent, thus neither direct nor indirect exposure of the solely substance to the environmental compartments is intended. Workers may be exposed via the dermal route due to substance handling during manufacture. Based on the substance specific properties (i.e. logPow of 22.17) the substance will be able to diffuse into the dermis but no deeper layers of the skin, i.e. neither the epidermis nor any bloodstream layers will be crossed. Based on the low vapour pressure of the substance, an uptake via the inhalative route is not relevant. Oral exposure is not relevant based on the handling, education and safety precautions in the factory. As conclusion, only the dermal exposure route may be relevant for humans.