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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Melting point / freezing point

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Administrative data

Endpoint:
melting point/freezing point
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:
2009
Report date:
2009

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7200 (Melting Point / Melting Range)
Deviations:
no
GLP compliance:
yes
Type of method:
other: photocell detection

Test material

Constituent 1
Reference substance name:
Reference substance 002
Cas Number:
97780-06-8
Test material form:
solid
Details on test material:
Purity: 99.2%

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
196.5 °C
Remarks on result:
other: ± 0.3 °C

Any other information on results incl. tables

REPLICATION

MELTINGPOINT,°C

R1

196.6

R2

196.1

R3

196.7

Mean± s.d.

196.5±0.3

Applicant's summary and conclusion

Conclusions:
Melting point = 196.5± 0.3 °C
Executive summary:

This study was conducted to determine the melting point of the test substance using the OECD guideline 102. The melting point of test item was determined to be 196.5 ±0.3 °C.