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Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
24 Aug - 03 Sep 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
GLP compliance:
no
Type of method:
effusion method: Knudsen cell

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium toluene-4-sulphinate
EC Number:
212-538-5
EC Name:
Sodium toluene-4-sulphinate
Cas Number:
824-79-3
Molecular formula:
C7H8O2S.Na
IUPAC Name:
sodium toluene-4-sulphinate
Test material form:
solid

Results and discussion

Vapour pressureopen allclose all
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
>= 0 - < 0 hPa
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
>= 0 - < 0 hPa
Test no.:
#3
Temp.:
50 °C
Vapour pressure:
>= 0 - < 0 hPa

Applicant's summary and conclusion

Conclusions:
vapour pressure = <1xE-7 hPa at 20 °C

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