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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Viscosity

Currently viewing:

Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
3 (not reliable)
Rationale for reliability incl. deficiencies:
other: Literature data; QC reviewed

Data source

Reference
Reference Type:
review article or handbook
Title:
Tech Info for Problem Spills: Sodium sulphate (Draft)
Year:
1985
Bibliographic source:
Environment Canada; Tech Info for Problem Spills: Sodium sulphate (Draft) p.3 (1985)

Materials and methods

Principles of method if other than guideline:
Literature data; method not specified
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
Cas Number:
7757-82-6
Molecular formula:
Na2SO4
IUPAC Name:
disodium sulfate

Results and discussion

Viscosity
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
ca. 2.48

Any other information on results incl. tables

Viscosity: 2.48 (22% solution at 20 °C) mPa*s

Applicant's summary and conclusion

Conclusions:
Viscosity: 2.48 (22% solution at 20 °C)
Executive summary:

Data reported in an official report.

Conclusion

Viscosity: 2.48 (22% solution at 20 °C)