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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
From May 8th to 9th, 2001
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2001
Report date:
2001

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Version / remarks:
1995
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Reference substance name:
Blue REg 6080
IUPAC Name:
Blue REg 6080

Results and discussion

Melting / freezing point
Melting / freezing pt.:
162.3 °C
Decomposition:
yes
Decomp. temp.:
>= 230 °C

Any other information on results incl. tables

After the experiment, the sample had lost about 48 % of its mass and the color of the sample was black and carbonized.

Applicant's summary and conclusion

Conclusions:
Melting point 162.3 ± 0.6 °C, followed by decomposition starting at 230 °C.