Ethylamine-boron trifluoride

Vapour pressure

Administrative data

Endpoint:

vapour pressure

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:

2017

Report date:

2017

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 104 (Vapour Pressure Curve)

GLP compliance:

not specified

Type of method:

dynamic method

Test material

Test material information

Constituent 1

Reference substance name:

Ethylamine-boron trifluoride

EC Number:

200-852-5

EC Name:

Ethylamine-boron trifluoride

Cas Number:

75-23-0

Molecular formula:

C2H7BF3N

IUPAC Name:

ethanamine; trifluoroborane

Results and discussion

Vapour pressure

Key result

Test no.:

#1

Temp.:

20 °C

Vapour pressure:

<= 0 atm

Vapour pressure at 50°C (if relevant for classification of gas under pressure)

Vapour pressure:

<= 0 atm

Applicant's summary and conclusion

Conclusions:

Test is considered to be valid, the vapour pressure could be determined.

Executive summary:

The vapour pressure of the test item was determined in accordance with the test method OECD Guideline 104 "OECD Guideline For The Testing Of Chemicals, adopted by the Council on 23^rdMarch 2006, Vapour Pressure" (similar to the test method A.4. "Vapour Pressure according to the Dynamic Method" as described in the Official Journal of the European Communities L383A). The test item BF3-Ethylamin-Komplex has a vapour pressure of <= 7.2*10-6 atm (<= 7.3*10-1 Pa; <= 7.3*10-3 mbar) at 20°C and of <= 1.6*10-4 atm (<= 1.7*10-1Pa ; <= 1.7*10-1 mbar) at 50°C (the calculation is based on the lowest possible boiling temperature) according to the definition in the OECD Guideline 104 (Grain-Watson estimation).