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Diss Factsheets

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: well performes study according nto achnowledged standard

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: VDI 2263 sheet 1
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
Reaction mass of disodium 4-{4-[acetyl(methyl)amino]-2-sulfonatoanilino}-1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate and disodium sulfate and sodium chloride
EC Number:
944-710-7
Molecular formula:
not available because multi-constituent substance
IUPAC Name:
Reaction mass of disodium 4-{4-[acetyl(methyl)amino]-2-sulfonatoanilino}-1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate and disodium sulfate and sodium chloride
Test material form:
solid

Results and discussion

Flammable solids
Key result
Test procedure:
other: test not needed
Burning time:
0 s
Remarks on result:
other: burning index BZ3,burning rate da not to be determined

Applicant's summary and conclusion

Interpretation of results:
non flammable
Conclusions:
Combustion Number 3 can be assigned to the substance (localized combustion or glowing with practically no spreading). The product did not melt. Due to the fact that no propagation of the combustion was observed the burning rate had not to be determined.

UN transport regulation: The substance does not have to be classified as a “readily combustible solid”, class 4.1, of the transport regulations.
EU-GHS/CLP: The substance does not have to be classified as a “flammable solid”.
Regulation (EG) 440/2008 (test methods for REACH): The substance does not have to be classified as a “highly flammable solid”.
Executive summary:

The substance was tested for flammability according to VDI 2263 sheet 1.

The product showed a local smoldering when an ignition source (flame or hot wire) was applied at ambient temperature. A propagation of the combustion was not observed.

The product did not melt.

Due to the fact that no propagation of the combustion was observed the burning rate had not to be determined.