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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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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:
13th January 1989 to 26th July 1989
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1989
Report date:
1989

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Ammonium 7-(2,6-dimethyl-8-(2,2-dimethylbutyryloxy)-1,2,6,7,8,8a-hexahydro-1-naphthyl)-3,5-dihydroxyheptanoate
EC Number:
404-520-2
EC Name:
Ammonium 7-(2,6-dimethyl-8-(2,2-dimethylbutyryloxy)-1,2,6,7,8,8a-hexahydro-1-naphthyl)-3,5-dihydroxyheptanoate
Cas Number:
139893-43-9
Molecular formula:
C25 H43 O6 N
IUPAC Name:
ammonium 7-{8-[(2,2-dimethylbutanoyl)oxy]-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl}-3,5-dihydroxyheptanoate
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
Composition:
99.2% L-654,969, 0.2% lovastatin ammonium salt, 0.2% triol

Results and discussion

Relative self-ignition temperature (solids)
Key result
Remarks on result:
no self-ignition observed up to the melting point

Applicant's summary and conclusion

Conclusions:
The material does not possess auto-flammable properties. Self ignition did not occur up to or above the melting point of
the substance. Test was terminated at approximately 260°C.