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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
auto-flammability
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
1977
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: well performed study but only weak documentation

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1977
Report date:
1977

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: company SOP
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-hydroxy-1-naphthaldehyde
EC Number:
211-902-0
EC Name:
2-hydroxy-1-naphthaldehyde
Cas Number:
708-06-5
Molecular formula:
C11H8O2
IUPAC Name:
2-hydroxynaphthalene-1-carbaldehyde

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
> 400 °C
Atm. press.:
ca. 1 atm
Remarks on result:
other:
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
> 400 °C
Remarks on result:
other:
Remarks:
at atm. press. of ca.1.0 atm

Applicant's summary and conclusion

Conclusions:
The substance showed no auto flammability