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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Acute Toxicity: inhalation

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Administrative data

Endpoint:
acute toxicity: inhalation
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
4 (not assignable)

Data source

Reference
Reference Type:
secondary source
Title:
untitled
Author:
Younger Labs
Year:
1991
Bibliographic source:
US EPA TSCA Inventory, OTS 0534840, Doc. ID. 88-920000388, Younger Labs. for Monsanto Co., 9-11-78

Materials and methods

Principles of method if other than guideline:
Method: other: no data
GLP compliance:
not specified

Test material

Constituent 1
Reference substance name:
phosphorus oxychloride
IUPAC Name:
phosphorus oxychloride
Details on test material:
no data on purity of the compound

Test animals

Species:
rat
Sex:
male

Administration / exposure

Duration of exposure:
18 min
No. of animals per sex per dose:
6

Results and discussion

Effect levels
Sex:
male
Dose descriptor:
other: Inhalation Risk Test (IRT)
Effect level:
159.7 mg/L air
Exp. duration:
18 min

Applicant's summary and conclusion