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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Auto flammability

Currently viewing:

Administrative data

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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Guanidinium phosphate (1:1)
EC Number:
226-551-9
EC Name:
Guanidinium phosphate (1:1)
Cas Number:
5423-22-3
Molecular formula:
CH5N3.H3O4P
IUPAC Name:
Guanidium phosphate (1:1)

Results and discussion

Relative self-ignition temperature (solids)
Key result
Remarks on result:
other: no auto-flammability (self-ignition) temperature has been observed up to 400 deg C.

Any other information on results incl. tables

The temperature of the sample did not exceed that of the oven during the test, as depicted in the figure hereunder. From the results of this test this material is unlikely to self-ignite at elevevated temperatures.

Applicant's summary and conclusion

Conclusions:
For the substance, no self-ignition has been identified up to 400 °C. The study has been carried out in accordance with EC A.16 guideline.