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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Flash point

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Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
other: expert judgement
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: expert judgement

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2017

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
expert judgement for the solid and the liquid
GLP compliance:
no
Type of method:
other: expert judgement

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of Trihydrogen [29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32]cobaltate(3-) and [29H,31H-phthalocyaninato-N29,N30,N31,N32]cobalt and dihydrogen [29H,31H-phthalocyaninedisulphonato(4-)-N29,N30,N31,N32]cobaltate(2-) and hydrogen [29H,31H-phthalocyaninesulphonato(3-)-N29,N30,N31,N32]cobaltate(1-)
Molecular formula:
C32H16N8Co(SO3)n with n=0 to 3
IUPAC Name:
Reaction mass of Trihydrogen [29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32]cobaltate(3-) and [29H,31H-phthalocyaninato-N29,N30,N31,N32]cobalt and dihydrogen [29H,31H-phthalocyaninedisulphonato(4-)-N29,N30,N31,N32]cobaltate(2-) and hydrogen [29H,31H-phthalocyaninesulphonato(3-)-N29,N30,N31,N32]cobaltate(1-)
Specific details on test material used for the study:
TMI not applicable (expert judgment)

Results and discussion

Flash point
Key result
Remarks on result:
not measured/tested
Remarks:
see below

Any other information on results incl. tables

Solid powder: powders are not eligible for flash point testing

Liquid formulation at <30% in water: based on the high amount of water, it can be concluded to be non-flammable.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The substance is marketed in Europe exclusively in the form of an aqueous solution in which the substance concentration is below 30%. As the solution is mostly composed of water, there is no need to investigate the flammability of the aqueous solution, no flash point is expected. The solution is not classified as a flammable liquid.