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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
other: handbook data
Adequacy of study:
key study
Study period:
2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
according to guideline
Guideline:
other: no information on test method available
Version / remarks:
no information on test method available
Deviations:
not specified
Principles of method if other than guideline:
no information on test method available
GLP compliance:
not specified
Type of method:
other: not specified
Key result
Boiling pt.:
3 230 °C
Atm. press.:
1 013 hPa
Decomposition:
no
Conclusions:
The boiling point of Terbium metal is 3230 °C.
Executive summary:

The boiling point of Terbium metal is 3230 °C.

Description of key information

The boiling point of Terbium metal is 3230 °C.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
3 230 °C

Additional information

According to the reliable handbook data (e.g. CRC Handbook) the boiling point of Terbium metal is 3230

°C. Handbook data are considered to be valid when coming from a trusted source acc. to "ECHA, Guidance

on information requirements and chemical safety assessment – Chapter R.7a: Endpoint specific guidance"

and therefore, the value can be regarded as valid.