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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
data from handbook or collection of data
Qualifier:
equivalent or similar to
Guideline:
other: estimated data
Principles of method if other than guideline:
To estimate the vapour pressure of Tetrylammonium bromide (CAS No. 71-91-0)
GLP compliance:
not specified
Type of method:
other: estimated data
Specific details on test material used for the study:
- Name of test material : Tetrylammonium bromide
- IUPAC name: N,N,N-triethylethanaminium b romide
- Molecular formula: C8 H20 N.Br
- Molecular weight: 210.157 g/mol
- Smiles notation: [N+](CC)(CC)(CC)CC.[BrH-]
- InChl : 1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
- Substance type: Organic
- Physical state: Solid crystalline powder (white)
- Purity: 99.23%
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: (7.92E-07 mm Hg)
Remarks:
estimated data
Conclusions:
The vapour pressure of Tetrylammonium bromide (CAS No. 71-91-0) is estimated to be 1.056E-4 Pa (7.92E-07 mm Hg) at 25°C.
Executive summary:

Based on available data from handbook and authoritative databases, the vapour pressure of Tetrylammonium bromide (CAS No. 71-91-0) is estimated to be 1.056E-4 Pa (7.92E-07 mm Hg) at 25°C.

Description of key information

The vapour pressure of Tetrylammonium bromide (CAS No. 71-91-0) is estimated to be 1.056E-4 Pa ( 7.92E-07 mm Hg) at 25°C.

Key value for chemical safety assessment

Vapour pressure:
0 Pa
at the temperature of:
25 °C

Additional information

Based on available data from handbook and authoritative databases, the vapour pressure of Tetrylammonium bromide (CAS No. 71-91-0) is estimated to be 1.056E-4 Pa (7.92E-07 mm Hg) at 25°C.