Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
surface tension
Type of information:
other:
Rationale for reliability incl. deficiencies:
other: see 'Remark'
Remarks:
The test material decomposes at elevated temperatures generating toxic H2S fumes. Due to the toxic nature of the degradation material, the method could not be run in the apparatus outside a ventillation hood. Inside a ventillation hood, the test apparatus is unable to equilibrate, which is a testing protocol requirement.
Data waiving:
study technically not feasible
Justification for data waiving:
other:
Cross-referenceopen allclose all
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: ASTM D1331
Deviations:
no
Principles of method if other than guideline:
None
GLP compliance:
no
Type of method:
ring method

Test material

Constituent 1
Reference substance name:
Phosphorodithioic acid, mixed O,O-bis(sec-Bu and 1,3-dimethylbutyl) esters, zinc salts
EC Number:
272-238-5
EC Name:
Phosphorodithioic acid, mixed O,O-bis(sec-Bu and 1,3-dimethylbutyl) esters, zinc salts
Cas Number:
68784-31-6
Molecular formula:
C(16-24) H(36-42) O4 P2 S4 Zn
IUPAC Name:
Phosphorodithioic acid, mixed O,O-bis(sec-Bu and 1,3-dimethylbutyl) esters, zinc salts
Constituent 2
Reference substance name:
OLOA 262
IUPAC Name:
OLOA 262
Details on test material:
- OLOA 262
- Expiration date: December 31, 2010

Results and discussion

Surface tension
Remarks on result:
other: Test method could not be run in a ventillation hood because the apparatus would be unable to equilibrate.

Any other information on results incl. tables

None

Applicant's summary and conclusion

Conclusions:
Test apparatus could not be equilibrated in ventillation hood, which was required due to the toxic nature of the decomposition material.
Executive summary:

Test apparatus could not be equilibrated in ventillation hood, which was required due to the toxic nature of the decomposition material.