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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Handbook data referred in the Hazardous Substances Data Bank (HSDB) –US National Library of Medicine database of peer riviewed scientific data on chemicals, available at http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?HSDB
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Reference
Reference Type:
review article or handbook
Title:
The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. 13th Edition,
Author:
O'Neil, M.J. (ed.).
Year:
2001
Bibliographic source:
Whitehouse Station, NJ: Merck and Co., Inc., 2001., p. 1719

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: no data
GLP compliance:
not specified
Type of method:
other: no data

Test material

Constituent 1
Chemical structure
Reference substance name:
Trichlorosilane
EC Number:
233-042-5
EC Name:
Trichlorosilane
Cas Number:
10025-78-2
Molecular formula:
Cl3HSi
IUPAC Name:
trichlorosilane

Results and discussion

Viscosityopen allclose all
Temp.:
other: 0.0°C
Parameter:
other: centipoise
Value:
0.397
Remarks on result:
other: handbook data
Temp.:
20°C
Parameter:
other: centipoise
Value:
0.332
Remarks on result:
other: handbook data
Temp.:
other: 25.0°C
Parameter:
other: centipoise
Value:
0.316
Remarks on result:
other: handbook data

Any other information on results incl. tables

Overview of published data on viscosity of trichlorosilane

 

Method

 

Results

Remarks

Reference

Not reported

0.397 centipoise at 0oC; 0.332 centipoise at 20oC; 0.316 centipoise at 25oC

Handbook data referred in the Hazardous Substances Data Bank (HSDB) –US National Library of Medicine database of peer riviewed scientific data on chemicals, available at http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?HSDB

O'Neil, M.J. (ed.). The Merck Index - An

Encyclopedia of Chemicals, Drugs, and Biologicals. 13th Edition, Whitehouse Station, NJ: Merck and Co., Inc., 2001., p. 1719

Applicant's summary and conclusion

Conclusions:
0.397 centipoise at 0 deg C; 0.332 centipoise at 20 deg C; 0.316 centipoise at 25 deg C