Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
2021
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2021
Report date:
2021

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Constituent 1
Chemical structure
Reference substance name:
copper zinc trihydroxide nitrate
Molecular formula:
CuZn(OH)3NO3
IUPAC Name:
copper zinc trihydroxide nitrate
Test material form:
solid

Results and discussion

Flammable solids
Key result
Test procedure:
burning rate test over 100 mm length
Burning time:
0 s

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The substance changed its color from blue to black when in direct contact with the flame of the burner, but it did not ignite. No burning was observed.