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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020
Report date:
2020

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
5-(dihydroxyboranyl)benzene-1,3-dicarboxylic acid
Cas Number:
881302-73-4
Molecular formula:
C8H7BO6
IUPAC Name:
5-(dihydroxyboranyl)benzene-1,3-dicarboxylic acid
Test material form:
solid

Results and discussion

Flammable solids
Key result
Test procedure:
burning rate test: preliminary screening test
Burning time:
< 1 s
Moisture (wt %):
11.76
Remarks on result:
substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period

Applicant's summary and conclusion

Interpretation of results:
not classified based on GHS criteria
Conclusions:
From the preliminary screening (S/T) test the test item has not met criteria to carry out full test. Therefore, no further testing was needed.
Executive summary:

During the preliminary test, when in contact with ignition source, the test item discoloured to black and ignited briefly with an orange flame (less than 1 sec). No further ignition or smouldering along the tray was noticed.

From the preliminary screening (S/T) test the test item has not met criteria to carry out full test. Therefore, no further testing was needed.