Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Deviations:
no
GLP compliance:
not specified
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
- Name of test material (as cited in study report): Aerophine 3418A Promoter, stripped
- IUPAC nomenclature - Sodium diisobutyldithiophosphinate
- Lot WEA102051
- Appearance - White powder with lumps
- CAS No. 13360-78-6
- Molecular Formula - C8H18PS2.Na
- Molecular Weight - 232 g/mole
- Purity > 99%
Boiling pt.:
378.5 °C
Atm. press.:
1 013 hPa
Decomposition:
no

Both the DSC test specimens and benzoic acid underwent minimal weight loss.

Specimen No.

Experimental Boiling Point (°C)

Literature

Value (°C)

Sample

1

378.62

**

Test Substance

2

378.47

**

1

249.2

249

Benzoic Acid

Conclusions:
The test substance has an average boiling point of 378.5°C.
Executive summary:

The test substance has an average boiling point of 378.5°C. Observations made on the Optimelt show similar results with no discoloration. 

Description of key information

The test substance has an average boiling point of 378.5°C. 

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
378.5 °C

Additional information

Observations made on the Optimelt show similar results with no discoloration.