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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: VDI 2263
Version / remarks:
1990
Principles of method if other than guideline:
The sample and a reference sample (graphite), each of 10 ml volume, are heated at a rate of 1 K/min in an air stream.
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

1
Reference substance name:
Resin acids and Rosin acids, barium salts
EC Number:
269-142-0
EC Name:
Resin acids and Rosin acids, barium salts
Cas Number:
68188-14-7
Molecular formula:
N/A
IUPAC Name:
Resin acids and Rosin acids, barium salts
Test material form:
solid

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
91 °C
Remarks on result:
other: onset-temperature of 1st. reaction

Any other information on results incl. tables

Onset-temperature of a second reaction: 145°C

Appearance of the sample after the test: black solid

Applicant's summary and conclusion

Conclusions:
The self-heating temperature of test substance was determined to be 91°C..