Registration Dossier
Registration Dossier
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EC number: 856-663-9 | CAS number: 2400970-89-8
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 21 August 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 020
- Report date:
- 2020
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method according to Siwoloboff
Test material
- Reference substance name:
- Carbamodithioic acid, bis(mixed 2-ethylhexyl and 2-methylbutyl and pentyl) derivs., antimony (3+) salts
- Molecular formula:
- C33H66N3S6Sb to C51H102N3S6Sb
- IUPAC Name:
- Carbamodithioic acid, bis(mixed 2-ethylhexyl and 2-methylbutyl and pentyl) derivs., antimony (3+) salts
- Test material form:
- liquid: viscous
Constituent 1
- Specific details on test material used for the study:
- PYSICAL DESCRIPTION: Highly viscous amber liquid.
PURITY: >99%
SOURCE OF TEST MATERIAL
- Source and lot/batch number of test material: WT05-19
- Expiration date of the lot/batch: not applicable
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: room temp.
- Stability under storage conditions: stable for the duration of testing.
Results and discussion
Boiling point
- Key result
- Atm. press.:
- 1 atm
- Decomposition:
- yes
- Decomp. temp.:
- >= 94.1 °C
- Remarks on result:
- not determinable
- Remarks:
- Sample showed signs of decomposition in the absence of signs of boiling.
Any other information on results incl. tables
Replicate # |
Boiling Ranges Observed (°C) |
Decomposition Point Observed (°C) |
||
Initial |
Final |
Individual |
Mean ± SD |
|
1 |
---- |
---- |
94.1 |
94.1 ± 0.0 |
2 |
---- |
---- |
94.1 |
|
The sample decomposed as indicated by a color change of light yellow to a slightly darker yellow. Therefore, the decomposition point is reported at the temperature (°C) at which the decomposition occurred.
Applicant's summary and conclusion
- Conclusions:
- The test item showed signs of decomposition in the absence of boiling at 94.1 deg C.
- Executive summary:
In an OECD Method 103 Guideline Study conducted under GLP conditions using the capillary method, the test item showed signs of decomposition in the form of a color change in the absence of boiling at 94.1 deg C.
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