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Administrative data

Endpoint:
flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Flammability test performed based on national standard VDI2263

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: VDI- Richtlinie 2263 (national standard)
Principles of method if other than guideline:
A sample in a pile form is ignited using a flame and an electrically heated Platinum wire and the burning behaviour is studied.

Test material

Constituent 1
Chemical structure
Reference substance name:
4-amino-6-chlorotoluene-3-sulphonic acid
EC Number:
201-837-6
EC Name:
4-amino-6-chlorotoluene-3-sulphonic acid
Cas Number:
88-51-7
Molecular formula:
C7H8ClNO3S
IUPAC Name:
2-amino-4-chloro-5-methylbenzene-1-sulfonic acid

Results and discussion

Flammable solids
Test procedure:
burning time (test type not further specified)
Remarks:
or specified in description of method (migrated information)
Remarks on result:
other: Combustibility Index: 2 1. no burning when contacted by a flame. 2. Short flame up and fast going out of the flame when contacted by a heated platimum wire
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.
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.

Any other information on results incl. tables

1. No burning when contacted by a flame. 2. Short flame up and rapid going out of the flame when contacted by a heated platinum wire. Therefore the measurment of the burning rate is technically not feasible and needed.

Applicant's summary and conclusion

Interpretation of results:
non flammable
Remarks:
Migrated information
Conclusions:
No classification as flammable solid