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Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018-05-30
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 guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Qualifier:
according to guideline
Guideline:
ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus

Test material

Constituent 1
Reference substance name:
Reaction product of 2-(2-aminoethoxy)ethanol and 2,2',2''-nitrilotriethanol and heptanoic acid and isononanoic acid
EC Number:
946-979-6
Molecular formula:
N(C2H4OH)3 / NH2(C2H4OC2H4OH) / C6H13COOH / C8H17COOH or N(C2H4OH)3.C6H13COOH / N(C2H4OH)3.C8H17COOH / NH2(C2H4OC2H4OH).C6H13COOH / NH2(C2H4OC2H4OH).C8H17COOH .
IUPAC Name:
Reaction product of 2-(2-aminoethoxy)ethanol and 2,2',2''-nitrilotriethanol and heptanoic acid and isononanoic acid
Test material form:
liquid: viscous
Details on test material:
Test Substance Name: Reaction product of 2-(2-aminoethoxy)ethanol and 2,2',2''-nitrilotriethanol and heptanoic acid and isononanoic acid.
Product Name/Synonym: "Aminseifen".
EG number: 944-618-7.
Batch number: 2018-02 2023-02 03.
Purity of this sample/batchis: ~99,4% (contains ~0,6% water).
Description: liquid, viscous, light yellow up to brown.
Expiry date: February 2023.

Results and discussion

Flash point
Key result
Atm. press.:
101.3 kPa
Remarks on result:
other: No flash to boiling.

Any other information on results incl. tables

Full test results

Screening Run Temperature
(°C)
Barometric
Pressure (kPa)
Ignition?
Yes (y) / No (n)
Halo/Enlarged test flame?
Yes (y) / No (n)
1 20-53 101.3 N N
2 20-163 101.3 N N
3 20-161 101.4 N N

Due to the sample boiling higher test temperatures could not be attained and therefore

testing was terminated.

Comment

Screening Run 1 was stopped at 53°C to change ignitor from gas to electric due to flame extinguishing while using gas ignitor.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point of the test substance is >149°C (No flash to boiling).
Executive summary:

Flash point: No flash to boiling (>149°C).