Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Toxicological information

Sensitisation data (human)

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Administrative data

Endpoint:
sensitisation data (humans)
Type of information:
other: Review
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Remarks:
Comprehensive scientific review. Reviewed data as well as the review itself published in peer reviewed journals.

Data source

Reference
Reference Type:
review article or handbook
Title:
Recent trend in risk assessment of formaldehyde exposures from indoor air
Author:
Nielsen D.G., Larsen S.T., Wolkoff P.
Year:
2013
Bibliographic source:
Arch Toxicol (2013) 87:73–98

Materials and methods

Type of sensitisation studied:
respiratory
Study type:
other: review of existing data
Principles of method if other than guideline:
Studies about the test substance (FA) published since the guideline of 0.1 mg/m³ by the World Health Organization (WHO) in 2010 have been evaluated.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Formaldehyde
EC Number:
200-001-8
EC Name:
Formaldehyde
Cas Number:
50-00-0
Molecular formula:
CH2O
IUPAC Name:
formaldehyde
Details on test material:
- Name of test material (as cited in study report): formaldehyde

Method

Type of population:
other: review of existing data
Route of administration:
inhalation
Details on study design:
Studies about the test substance (FA) published since the guideline of 0.1 mg/m³ by the World Health Organization (WHO) in 2010 have been evaluated.

The following studies regarding asthma and FA exposure were reviewed and relevant studies summarized in the CSR/IUCLID.
- Wolkoff and Nielsen 2010; Heinrich 2011; Golden 2011; McGwin et al. 2010; Garrett et al. 1999; Rumchev et al. 2002; Hulin 2010; Hwang et al. 2011; Kim et al. 2011; Annesi-Maesano et al. 2012.

Results and discussion

Applicant's summary and conclusion

Conclusions:
None of the studies present a convincing association between test substance exposures and asthma, in agreement with previous studies.
Executive summary:

- Investigation of the relationship between test substance exposure and asthma or other airway effects in children showed no convincing association.
- The authors conclude that, overall, recent field studies are about mixed exposures where the effects of the test substance are indistinguishable from effects of other components. None of the studies present a convincing association between test substance exposures and asthma, in agreement with previous studies.