Registration Dossier
Registration Dossier
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EC number: 283-381-8 | CAS number: 84604-96-6
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- aug -Oct 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- flask method
Test material
- Reference substance name:
- Bis[bis(3,5,5-trimethylhexyl)dithiocarbamate-S,S']zinc
- EC Number:
- 283-381-8
- EC Name:
- Bis[bis(3,5,5-trimethylhexyl)dithiocarbamate-S,S']zinc
- Cas Number:
- 84604-96-6
- Molecular formula:
- C38H76N2S4Zn
- IUPAC Name:
- bis({[bis(3,5,5-trimethylhexyl)carbamothioyl]sulfanyl})zinc
- Test material form:
- solid: particulate/powder
Constituent 1
- Specific details on test material used for the study:
- BN 20487- 3134010
Expiry Feb 2016
Purity 100%
Results and discussion
Water solubility
- Key result
- Water solubility:
- ca. 0.596 mg/L
- Conc. based on:
- test mat.
- Incubation duration:
- ca. 96 - ca. 144 h
- Temp.:
- 20 °C
- pH:
- 7.6
Any other information on results incl. tables
The samples were diluted 5x for the measurement and the triplicate samples were injected twice.
The results of solubility test in HPLC water are in below
. Solubility in HPLC water at 20±5°C
Name |
cmeas(mg/L) |
ccalc(mg/L) |
caverage(mg/L) |
Difference (%) |
cSolubility(mg/L) |
SD (mg/L) |
RSD% |
pH |
96h-01 |
0.083 |
0.413 |
0.411 |
|
|
|
|
|
96h-02 |
0.082 |
0.412 |
||||||
96h-03 |
0.082 |
0.411 |
||||||
96h-04 |
0.081 |
0.407 |
||||||
96h-05 |
0.082 |
0.412 |
||||||
96h-06 |
0.083 |
0.413 |
||||||
120h-01 |
0.122 |
0.608 |
0.611 |
48.4 |
0.596 |
0.016 |
2.64 |
|
120h-02 |
0.122 |
0.610 |
||||||
120h-03 |
0.123 |
0.613 |
||||||
120h-04 |
0.123 |
0.614 |
||||||
120h-05 |
0.122 |
0.610 |
||||||
120h-06 |
0.122 |
0.609 |
||||||
144h-01 |
0.118 |
0.589 |
0.582 |
4.9 |
|
|||
144h-02 |
0.117 |
0.587 |
||||||
144h-03 |
0.114 |
0.572 |
||||||
144h-04 |
0.115 |
0.575 |
||||||
144h-05 |
0.117 |
0.584 |
||||||
144h-06 |
0.117 |
0.584 |
The pH was determined as 7.6
Applicant's summary and conclusion
- Conclusions:
- The solubility of the Arbestab Z in HPLC water at 20 +/- 5°C is 0.596 +/- 0.016 mg/L.
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