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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Health surveillance data

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Administrative data

Endpoint:
health surveillance data
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: well documented and scientifically acceptable

Data source

Reference
Title:
No information
Author:
Teculescu D, Albu A (1973)|Pulmonary function in workers inhaling iron oxide dust|Int Arch Arbeitsmed 31, 163-170.

Materials and methods

Study type:
human medical data
Principles of method if other than guideline:
Clinical and roentgenologic features, pulmonary function

Test material

Constituent 1
Chemical structure
Reference substance name:
Diiron trioxide
EC Number:
215-168-2
EC Name:
Diiron trioxide
Cas Number:
1309-37-1
Molecular formula:
Fe2O3
IUPAC Name:
diiron(3+) trioxidandiide

Results and discussion

Results:
Human: workers in a plant manufacturing pure red iron oxide(Fe203): the pulmonary function of 14 workers with pulmonary changes in radiographs was examined and revealed no abnormalities compatible with pulmonary fibrosis

Applicant's summary and conclusion