Registration Dossier

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
oxidising properties
Type of information:
experimental study
Adequacy of study:
key study
Study period:
09 December 2011-11 December 2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP-compliant study in accordance with UN-MTC Section 34.4.1.
Qualifier:
according to
Guideline:
other: UN ST/SG/AC.10/11/Rev. 5: Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria, Part III Section 34.4.1 Test O.1 "Test for oxidizing solids (UN)" (2009)
Deviations:
no
GLP compliance:
yes
Contact with:
powdered cellulose
Sample tested:
other: Test substance-cellulose mixtures at the ratios 4:1 and 1:1 (by mass)
Parameter:
other: mean burning time of the substance
Result:
> 180 s
Remarks on result:
other: for the 4:1 and 1:1 substance/cellulose ratios (by mass)
Sample tested:
other: Test substance-cellulose mixtures at the ratios 4:1 and 1:1 (by mass)
Parameter:
other: mean burning time of the reference mixture
Result:
102 s
Remarks on result:
other: for the 3:7 potassium bromate/cellulose ratio (by mass)
Sample tested:
other: Test substance-cellulose mixtures at the ratios 4:1 and 1:1 (by mass)
Parameter:
other: mean burning time of the substance
Result:
> 180 s
Remarks on result:
other: for the 4:1 and 1:1 substance/cellulose ratios (by mass)
Sample tested:
other: Test substance-cellulose mixtures at the ratios 4:1 and 1:1 (by mass)
Parameter:
other: mean burning time of the reference mixture
Result:
102 s
Remarks on result:
other: for the 3:7 potassium bromate/cellulose ratio (by mass)

Test O.1 burning time results in [s]  

Mixture

Ratio

Test 1

Test 2

Test 3

Test 4

Test 5

Mean

 

 

 

 

 

 

 

 

Potassium

bromate/cellulose

 

3:7

115

98

94

107

98

102

2:3

50

52

63

78

55

60

3:2

18

17

19

22

19

19

 

 

 

 

 

 

 

 

Test substance

/cellulose

 

4:1

> 180

> 180

> 180

> 180

> 180

> 180

1:1

> 180

> 180

> 180

> 180

> 180

> 180

 

 

 

 

 

 

 

Interpretation of results:
GHS criteria not met
Conclusions:
In a GLP-compliant study in accordance with UN-MTC Section 34.4.1 (Test O.1), it was concluded that the substance has no oxidizing properties.

Description of key information

In a GLP-compliant study in accordance with UN-MTC Section 34.4.1 (Test O.1), it was concluded that the substance has no oxidizing properties.

Key value for chemical safety assessment

Oxidising properties:
no

Additional information

Justification for classification or non-classification