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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
calculation (if not (Q)SAR)
Remarks:
MPBPWIN
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Justification for type of information:
1. SOFTWARE: EPI SuiteTM

2. MODEL (incl. version number) MPBPWIN v1.43

3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL: O=C(C4O2)O[Sb]2(OC4C([O-])=O)=[Sb]1(OC3C([O-])=O)OC(C3O1)=O.[K+].[K+]

Data source

Reference
Title:
MPBPWIN v1.43
Year:
2012
Bibliographic source:
Adapted Stein and Brown Method

Materials and methods

Test guideline
Guideline:
other: REACH Guidance on QSARs R.6
Principles of method if other than guideline:
Stein, S.E. and Brown, R.L.   1994.   Estimation of normal boiling points from group contributions. J. Chem. Inf. Comput. Sci. 34: 581-7.

Test material

Constituent 1
Chemical structure
Reference substance name:
Dipotassium bis[μ-[tartrato(4-)-O1,O2:O3,O4]]diantimonate(2-) , stereoisomer
EC Number:
234-293-3
EC Name:
Dipotassium bis[μ-[tartrato(4-)-O1,O2:O3,O4]]diantimonate(2-) , stereoisomer
Cas Number:
11071-15-1
Molecular formula:
C8H4O12Sb2.2K
IUPAC Name:
(2R,3R)-2,3-dihydroxy-butanedioic acid, antimony potassium salt
Specific details on test material used for the study:
SMILES: O=C(C4O2)O[Sb]2(OC4C(=O)(OK))=[Sb]1(OC3C(=O)(OK))OC(=O)(C3O1)

Results and discussion

Boiling point
Key result
Boiling pt.:
ca. 666.84 °C
Remarks on result:
other: QSAR predicted value

Any other information on results incl. tables

MPBPWIN predicted that Antimony Potassium Tartrate has a boiling point = 666.84 deg C

Applicant's summary and conclusion