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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Dissociation constant

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
dissociation constant
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Qualifier:
according to guideline
Guideline:
OECD Guideline 112 (Dissociation Constants in Water)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Dissociating properties:
no

The blank water solution, together with all 3 test solutions applied displayed no measurable inflection point. Under the test conditions used specimen ref (12/0894) TBS Technical Material has no Measurable Dissociation Constant.

Conclusions:
TBS has no measurable dissociation constant in water
Executive summary:

TBS has no measurable dissociation constant in water

Description of key information

The substance has no measurable dissociation constant when assessed according to OECD Guideline 112.

Key value for chemical safety assessment

Additional information