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Diss Factsheets

Administrative data

Endpoint:
oxidising liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
November 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
UN Manual of Tests and Criteria: Test O.2 (Test for oxidizing liquids)
Version / remarks:
SOP Reference: CTL SOP 322
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetradecafluorohexane
EC Number:
206-585-0
EC Name:
Tetradecafluorohexane
Cas Number:
355-42-0
Molecular formula:
C6F14
IUPAC Name:
tetradecafluorohexane
Test material form:
liquid

Study design

Contact with:
powdered cellulose
Duration of test (contact time):
>= 1 - <= 10 min

Results and discussion

Test results (Oxidising liquids)
Key result
Sample tested:
reference mixture 1: 1
Parameter:
mean pressure rise time
Result:
ca. 7.561 s
Remarks on result:
other: The coil was observed to break before a pressure of 2070 kPa was achieved in 8/9 tests. Pressure rise time significantly greater than the nitric acid reference mixture

Any other information on results incl. tables

Table 8.2: Full Test Results

   Tétradécafluorohexane : cellulose (1:1)   65% nitric acid : cellulose (1:1)
 Test 1 pressure rise time (sec)   7.561

 4.119

 Test 2 pressure rise time (sec)   N/A 3.709 
 Test 3 pressure rise time (sec)   N/A  3.538
 Test 4 pressure rise time (sec)   N/A  4.195
 Test 5 pressure rise time (sec)   N/A  2.546
Mean pressure rise time (sec) 7.561  3.62

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The sample is exempt from classification as an oxidising liquid of UN Class 5, Division 5.1.