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Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
22.05.2012 to 23.05.2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
Siemens AG, Prozess-Sicherheit, Industriepark Höchst, B 596 & B 598, D-65926 Frankfurt am Main, Germany

Test material

Constituent 1
Reference substance name:
dipotassium 2-dodecanamidoacetate 2-tetradecanamidoacetate
EC Number:
620-582-5
Cas Number:
301341-58-2
Molecular formula:
R-CO-NH-CH2-COOK (Note: "R-CO-" is a fatty acid residue)
IUPAC Name:
dipotassium 2-dodecanamidoacetate 2-tetradecanamidoacetate
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Ajinomoto Co., Inc., 15-1 Kyobashi 1-Chome, Chuo-Ku, Tokyo 104-8315 Japan/Batch No.: 110825
- Expiration date of the lot/batch: 25.08.2014
- Purity test date: not reported

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: room temperature (10-30°C)

TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing: no

FORM AS APPLIED IN THE TEST (if different from that of starting material): solid

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
395 °C

Applicant's summary and conclusion

Conclusions:
The relative self-ignition temperature was determined to be 395'C.
Executive summary:

The auto-flammability of acylglycinate GCK-11 -T was investigated in a study conducted according to EU Method A.16 (Relative Self-Ignition Temperature for Solids). In the sense of the European Commission Regulation (EC) No. 440/2008, Method A.16., the relative self-ignition temperature of the test substance is 395°C due to an exothermic effect starting at 280°C. The maximum temperature of the test item was 413°C.