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EC number: 413-550-5 | CAS number: 142068-96-0 H112339
Flammability
Administrative data
- Endpoint:
- flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- January 1992 to February 1992
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted to EU test guidance in compliance with GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 992
- Report date:
- 1992
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Version / remarks:
- Directive 79/831/EEC
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.12 (Flammability (Contact with Water))
- Version / remarks:
- Directive 79/831/EEC
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.13 (Pyrophoric Properties of Solids and Liquids)
- Version / remarks:
- Directive 79/831/EEC
- Deviations:
- no
- GLP compliance:
- yes
Test material
- Reference substance name:
- Octasodium 2-(8-(4-chloro-6-(3-((4-chloro-6-(3,6-disulfonato-2-(1,5-disulfonatonaphthalen-2-ylazo)-1-hydroxynaphthalen-8-ylamino)-1,3,5-triazin-2-yl)aminomethyl)phenylamino)-1,3,5-triazin-2-ylamino)-3,6-disulfonato-1-hydroxynaphthalen-2-ylazo)naphthalene-1,5-disulfonate
- EC Number:
- 413-550-5
- EC Name:
- Octasodium 2-(8-(4-chloro-6-(3-((4-chloro-6-(3,6-disulfonato-2-(1,5-disulfonatonaphthalen-2-ylazo)-1-hydroxynaphthalen-8-ylamino)-1,3,5-triazin-2-yl)aminomethyl)phenylamino)-1,3,5-triazin-2-ylamino)-3,6-disulfonato-1-hydroxynaphthalen-2-ylazo)naphthalene-1,5-disulfonate
- Cas Number:
- 142068-96-0
- Molecular formula:
- Hill formula: C53H28Cl2N14Na8O26S8
- IUPAC Name:
- octasodium 5-[(4-chloro-6-{[4-({[4-chloro-6-({7-[2-(1,5-disulfonatonaphthalen-2-yl)diazen-1-yl]-8-hydroxy-3,6-disulfonatonaphthalen-1-yl}amino)-1,3,5-triazin-2-yl]amino}methyl)phenyl]amino}-1,3,5-triazin-2-yl)amino]-3-[2-(1,5-disulfonatonaphthalen-2-yl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate
- Details on test material:
- - Name of test material (as cited in study report): H112339
- Physical state: Powder
- Analytical purity: 71.6%
- Lot/batch No.: NBY 405/74
Constituent 1
Results and discussion
Flammable gases (Lower and upper explosion limit)open allclose all
- Parameter:
- lower explosion limit
- Remarks on result:
- other: Not measured
- Parameter:
- upper explosion limit
- Remarks on result:
- other: Not measured
Aerosolsopen allclose all
- Type of aerosol tested:
- aerosol dispenser: not specified
- Remarks:
- or specified in description of method (migrated information)
- Test parameter:
- ignition distance (cm)
- Remarks:
- original parameter: flame extension (cm) (migrated information)
- Remarks on result:
- other: Not measured
- Type of aerosol tested:
- aerosol dispenser: not specified
- Remarks:
- or specified in description of method (migrated information)
- Test parameter:
- maximum flame height (cm)
- Remarks:
- original parameter: flame projection (cm) (migrated information)
- Remarks on result:
- other: Not measured
Flammable solids
- Test procedure:
- burning time (test type not further specified)
- Remarks:
- or specified in description of method (migrated information)
- Remarks on result:
- other: The substance charred on exposure to the ignition source, but did not ignite.
Pyrophoric solids
- Test procedure:
- ignition time on contact with air
- Remarks:
- Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
- Remarks on result:
- no ignition on contact with air (not further specified)
- Remarks:
- corresponding to 'no' in migrated source record. | Remarks: | Additional remarks: The substance did not ignite upon contact with air.
Pyrophoric liquids
- Test procedure:
- ignition time on contact with air
- Remarks:
- Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
- Remarks on result:
- no ignition on contact with air (not further specified)
- Remarks:
- corresponding to 'no' in migrated source record. | Remarks: | Additional remarks: The substance did not ignite upon contact with air.
Any other information on results incl. tables
Flammability of Solids Test
Test Method: Test A10
The ignition source was an air rich bunsen burner flame.
Results
In each of six tests, the test substance charred on exposure to the ignition source, but did not ignite and did not propagate combustion along the train.
Conclusion
The test substance did not propagate combustion and therefore is not classified as a highly flammable solid in terms of its burning characteristics.
Water Reactivity Test
Evolution Of Flammable Gases When In Contact With Water
Test Method: Test A12,
Results
Step1: No gas evolved.
Step2: No gas evolved.
Step3 : No gas evolved.
Step4 :Room, temperature: 21°C - 23°C
No gas was evolved on contact with water over a period of 7 hours in each of three tests.
Conclusion
The test substance does not evolve gas on contact with water.
Flammability (Solids and Liquids)
Test Method: Test A13.
Results
Room temperature: 23°C
Observation period:5 minutes from the time of settling.
No ignition was observed in each of the six tests.
Conclusion
The test substance does not spontaneously ignite.
Applicant's summary and conclusion
- Interpretation of results:
- non flammable
- Remarks:
- Migrated information
- Conclusions:
- Based on the results observed in the various tests conducted, the substance is not considered to be flammable under any of the conditions tested.
- Executive summary:
The results of the Flammability (Solids and Liquids) Test, A13, shows that the substance does not ignite on contact with air at ambient temperature.
The results of the Flammability of Solids Test, A10, show that the substance is not highly flammable.
The results of the Water Reactivity Test, A12, show that the substance does not evolve flammable gases on contact with water.
The substance is therefore not considered to be flammable under the various test conditions assessed.
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