Glycine, N-(1-oxohexadecyl)-

Oxidising properties

Link to relevant study record(s)

Reference

Endpoint:

oxidising solids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2012

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: Follows EU Method A.17 (Oxidizing properties)

Reason / purpose for cross-reference:

reference to same study

Qualifier:

according to guideline

Guideline:

EU Method A.17 (Oxidising Properties (Solids))

Version / remarks:

These deviations do not have any impact on the results

Deviations:

yes

Remarks:

1) Due to the agglomeration of the powder, the test item was sieved at 500 μm instead of 125 μm. 2) No intermediate weighing was made during the cellulose drying procedure. However, cellulose was dried at a mean temperature of 106 °C during 5 days.

Principles of method if other than guideline:

Deviations
No. 1: Due to the agglomerationof the powder, the test item was sieved at 500 µm instead of 125µm.
No. 2: No intermediate weighing was made during the cellulose drying procedure. However, cellulose was dried at a mean temperature of 108 °C du ring 5 days.

GLP compliance:

yes

Remarks:

certificate in study report

Contact with:

powdered cellulose

Sample tested:

test mixture (not specified)

Remarks:

migrated information

Parameter:

maximum burning rate

Result:

< 3.39 other: mm/s (migrated information)

Sample tested:

reference mixture (not specified)

Remarks:

migrated information

Parameter:

maximum burning rate

Result:

< 3.92 other: mm/s (migrated information)

Interpretation of results:

other: no oxidising properties

Remarks:

Migrated information

Conclusions:

The maximum burning rate obtained with the test item was:

3.39 mm/s for the test item / cellulose mixture (10/90%).

The maximum burning rate obtained with the reference item was:

3.92 mm/s for the reference item / cellulose mixture (50/50%).

The maximum burning rate of test item / cellulose mixture was slower than the maximum burning rate with reference item / cellulose mixture.


The test item was not considered to have oxidizing properties under the experimental conditions used.

Executive summary:

In compliance with

Commission Directive 92/69/EEC, Commission Regulation (EC) No. 440/2008
EC A17 Method (2008)

 

Preliminary test

 Inflammation and combustion were observed during 3 minutes 40 seconds.

 

Train test

 The maximum burning rate obtained with the test item was:

 3.39 mm/s for the test item / cellulose mixture (10/90%).

 

The maximum burning rate obtained with the reference item was:

 3.92mm/s for the reference item / cellulose mixture (50/50%).

 

The maximum burning rate of test item / cellulose mixture was slowerthan the maximum burning rate with reference item / cellulose mixture.

 

 The test item wasnot considered to have oxidizing properties under the experimental conditions used.

Description of key information

In compliance with Commission Directive 92/69/EEC, Commission Regulation (EC) No. 440/2008 

EC A17 Method (2008)

The maximum burning rate obtained with the test item was:

 3.39 mm/s for the test item / cellulose mixture (10/90%).

 

The maximum burning rate obtained with the reference item was:

 3.92mm/s for the reference item / cellulose mixture (50/50%).

 

The maximum burning rate of test item / cellulose mixture was slower than the maximum burning rate with reference item / cellulose mixture.

 

 The test item was not considered to have oxidizing properties under the experimental conditions used.

Key value for chemical safety assessment

Oxidising properties:

non oxidising