Registration Dossier
Registration Dossier
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EC number: 213-651-2 | CAS number: 998-40-3
Flammability
Administrative data
- Endpoint:
- pyrophoric liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1986
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted to GLP in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.3 (Test method for pyrophoric liquids)
- Version / remarks:
- The United States Department of Transportation (DOT) and the European Chemicals Agency Test A.13 of Annex V of 67/548/EEC (for REACH) follow the same protocol.
- Deviations:
- no
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Tributylphosphine
- EC Number:
- 213-651-2
- EC Name:
- Tributylphosphine
- Cas Number:
- 998-40-3
- Molecular formula:
- C12H27P
- IUPAC Name:
- tributylphosphane
- Test material form:
- not specified
Constituent 1
Results and discussion
Pyrophoric liquidsopen allclose all
- Key result
- Test procedure:
- effect on filter paper
- Remarks:
- Test 1
- Remarks on result:
- charring
- Remarks:
- Smoke also observed
- Test procedure:
- effect on filter paper
- Remarks:
- Test 2
- Remarks on result:
- ignition (time span not specified)
- Remarks:
- Smoke observed
- Test procedure:
- effect on filter paper
- Remarks:
- Test 3
- Remarks on result:
- ignition (time span not specified)
- Remarks:
- Smoke observed
Applicant's summary and conclusion
- Interpretation of results:
- Category 1 (pyrophoric liquids) based on GHS criteria
- Conclusions:
- According to the UN test N.3, tributylphosphine (Cytop 340) is pyrophoric.
- Executive summary:
According to the UN test N.3, tributylphosphine (Cytop 340) is pyrophoric.
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