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Administrative data

Description of key information

DPDP is only slightly irritating to the skin and eye, but well below the level of classification. 

Key value for chemical safety assessment

Skin irritation / corrosion

Endpoint conclusion
Endpoint conclusion:
adverse effect observed (irritating)

Eye irritation

Endpoint conclusion
Endpoint conclusion:
adverse effect observed (irritating)

Respiratory irritation

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed (not irritating)

Additional information

There are valid skin and eye irritation studies for DPDP. The results show slight irritation only in both skin and eye.


Effects on skin irritation/corrosion: slightly irritating

Effects on eye irritation: slightly irritating

Justification for classification or non-classification

Only slight irritation was observed in skin and eye irritation studies, below the threshold of classification. Therefore the substance is not classified as an irritant.

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