Registration Dossier

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
key study
Study period:
2010-04-01 to 2010-04-08
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The composition and physical-chemical properties of Reaction mass of Limestone and dicalcium silicate are similar to those ones of Lime (chemical), hydraulic.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report Date:
2010

Materials and methods

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

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Lime (chemical) hydraulic
- Physical state: Grey powder
- Batch No.: XS 060110M1955
- Expiration date of the batch: 2010-07-30
- Storage condition of test material: Room temperature, in the dark

Results and discussion

Any other information on results incl. tables

Observations after the test: The cube was full with a greyish/white powdered solid.

Key result:

The test material has been determined not to have a relative self-ignition temperature below 400 °C.

The temperature/time curve is presented as an attached illustration.

Applicant's summary and conclusion

Conclusions:
The test material has been determined not to have a relative self-ignition temperature below 400 °C.