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EC number: 222-671-0 | CAS number: 3570-55-6
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 06 March 2012 - 08 March 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Version / remarks:
- 2006
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Version / remarks:
- 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 113: Screening Test for Thermal Stability in Air
- Version / remarks:
- 1981
- Deviations:
- not specified
- GLP compliance:
- no
- Remarks:
- The test laboratory is GLP-certified.
- Type of method:
- effusion method: vapour pressure balance
- Key result
- Test no.:
- #1
- Temp.:
- 20 °C
- Vapour pressure:
- 0.86 Pa
- Key result
- Test no.:
- #1
- Temp.:
- 25 °C
- Vapour pressure:
- 1.53 Pa
- Key result
- Test no.:
- #1
- Temp.:
- 50 °C
- Vapour pressure:
- 21.4 Pa
- Key result
- Transition / decomposition:
- no
- Transition temp.:
- > 300 °C
- Conclusions:
- The vapour pressure of DMDS at 20°C was 0.86 Pa. DMDS was stable at up to 300°C.
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 18, 2016 - March 02, 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- GLP compliance:
- no
- Remarks:
- The test laboratory is GLP-certified.
- Type of method:
- effusion method: Knudsen cell
- Key result
- Test no.:
- #1
- Temp.:
- 20 °C
- Vapour pressure:
- 0.61 Pa
- Key result
- Test no.:
- #1
- Temp.:
- 25 °C
- Vapour pressure:
- 0.93 Pa
- Key result
- Test no.:
- #1
- Temp.:
- 50 °C
- Vapour pressure:
- 6.29 Pa
- Conclusions:
- The vapour pressure of the test item DMDS was calculated by interpolation of the measured vapour pressure curve for the temperatures 20, 25 and 50 °C, according to Regulation EC No. 440/2008 Method A.4. Vapour Pressure and OECD Test Guideline 104 (2006):
Temperature / °C Vapour pressure / Pa
20 0.61
25 0.93
50 6.29 - Executive summary:
The vapour pressure of the test item DMDS was calculated by interpolation of the measured vapour pressure curve for the temperatures 20, 25 and 50 °C, according to Regulation EC No. 440/2008 Method A.4. Vapour Pressureand OECD Test Guideline 104 (2006):
Temperature / °C
Vapour pressure / Pa
20
0.61
25
0.93
50
6.29
Referenceopen allclose all
Description of key information
Key value for chemical safety assessment
- Vapour pressure:
- 0.61 Pa
- at the temperature of:
- 20 °C
Additional information
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