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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Skin irritation / corrosion

Currently viewing:

Administrative data

Endpoint:
skin irritation: in vitro / ex vivo
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1986
Reliability:
4 (not assignable)

Data source

Reference
Reference Type:
publication
Title:
Registry of Toxic Effects of Chemical Substances
Author:
Canadian Centre for Occupotional Health and Safety
Year:
1986
Bibliographic source:
RTECS
Report date:
2001

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
Standard Draize test.
Route of exposure: Administration onto the skin.
20 mg/24h.
Reaktion: Moderate
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
O,O-dimethyl hydrogen dithiophosphate
EC Number:
212-053-9
EC Name:
O,O-dimethyl hydrogen dithiophosphate
Cas Number:
756-80-9
Molecular formula:
C2H7O2PS2
IUPAC Name:
O,O-dimethyl hydrogen dithiophosphate

Test animals

Species:
rabbit

Test system

Type of coverage:
not specified
Preparation of test site:
not specified
Vehicle:
not specified
Amount / concentration applied:
20 mg
Duration of treatment / exposure:
24 h

Results and discussion

In vivo

Irritant / corrosive response data:
0,0-dimethyl hyddrogen dithiophosphate was administated onto skin of rabbit. The dose was 20 mg and the exposure time 24h.
The result is recognized as beeing moderate skin irritating
Other effects:
None

Any other information on results incl. tables

No other information

Applicant's summary and conclusion

Interpretation of results:
moderately irritating
Remarks:
Migrated information
Conclusions:
MP-1 is considered skin irritating