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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Oxidising properties

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Administrative data

Endpoint:
oxidising liquids
Type of information:
other: Expert Assessment
Adequacy of study:
supporting study
Study period:
2003-08-29
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Remarks:
Assesment from Jean-Philippe BASCOU, Phys-Chem. Expert from Bayer CropSciene. in Assessment according to Method EC A.17 but Substance is a liquid (Method EU A.21 neccessary).

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2003
Report date:
2003

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.17 (Oxidising Properties (Solids))
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Ethoprophos
EC Number:
236-152-1
EC Name:
Ethoprophos
Cas Number:
13194-48-4
Molecular formula:
C8H19O2PS2
IUPAC Name:
ethyl bis(propylsulfanyl)phosphinate
Test material form:
liquid

Results and discussion

Test results (Oxidising liquids)
Key result
Remarks on result:
not measured/tested

Any other information on results incl. tables

Discussion


The examination of the chemical structure shows that the molecule:



  • contain only a di-thiophosphoric ester function.

  • do not contain substituents or radical which has oxidative properties (such as chlorate: ClO3-, perchlorate: ClO4-. peroxyde: OOH, nitro: NO2 and nitrate: NO3-) and which could make the substance be capable to react with a combustible material

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The product does not have oxidising properties
Executive summary:

This assessment has been prepared to establish that Test substance has no oxidising properties, in support of the registration of the active ingredient in compliance with the Directive 91/414/EEC, Annex II, Section 1, point 2.15