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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
oxidising liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2022
Report date:
2022

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.21 (Oxidising Properties (Liquids))
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
sunflower oil (Helianthus annuus L.), reaction products with ozone
EC Number:
924-751-7
IUPAC Name:
sunflower oil (Helianthus annuus L.), reaction products with ozone

Results and discussion

Test results (Oxidising liquids)open allclose all
Sample tested:
test mixture 1:1
Parameter:
mean pressure rise time
Result:
10 153 ms
Sample tested:
other: reference mixture with 45% sodium nitrate aqueous solution + cellulose (1:1 ratio)
Parameter:
mean pressure rise time
Result:
3 947 ms

Applicant's summary and conclusion

Conclusions:
The mean pressure rise time for the test substance mixture (1:1 w/w mixture 45% sodium nitrate aqueous solution and cellulose) was 3947 ms, while the mean pressure rise time for the test item mixture (1:1 w/w mixture test item and cellulose) was 10153 ms.
Since the time for the test item mixture was greater than that one found for the test substance mixture, the test item was not considered to be an oxidiser.
According to test method A.21 —Oxidizing properties liquids, the substance is not considered to be an oxidiser.