N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[[2-methoxy-5-methyl-4-[(methylamino)sulphonyl]phenyl]azo]naphthalene-2-carboxamide

Vapour pressure

Link to relevant study record(s)

Reference

Endpoint:

vapour pressure

Type of information:

calculation (if not (Q)SAR)

Remarks:

estimated by calculation

Adequacy of study:

key study

Study period:

2012

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: calculation performed with well accepted software

Principles of method if other than guideline:

Calculation with Software: MPBPWIN 1.43 (Syracuse Research Corporation)

Type of method:

other: calculation

Temp.:

20 °C

Vapour pressure:

< 0.001 Pa

Remarks on result:

other: determined by calculation

Conclusions:

The calculated Vapour Pressure is < 0.001 Pa at 20°C

Executive summary:

The melting point of the substance is 288°C. Therefore the vapour pressure can be calculated. According to REACH Annex VII, 7.5 column 2 a calculation of this endpoint is sufficient.

The calculation was performed with Software: MPBPWIN 1.43 (Syracuse Research Corporation) with the result:

Vapour Pressure < 0.001 Pa at 20°C

Description of key information

The calculated Vapour Pressure is < 0.001 Pa at 20°C