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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods with acceptable restrictions

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
ISO 2592 (Determination of flash and fire points - Cleveland open cup method)
Principles of method if other than guideline:
Open cup method used.
GLP compliance:
no
Type of method:
closed cup
Flash point apparatus:
other: open cup

Test material

Constituent 1
Chemical structure
Reference substance name:
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine)
EC Number:
235-841-4
EC Name:
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P',P'-tetratridecylbis(phosphine)
Cas Number:
13003-12-8
Molecular formula:
C78H144O6P2
IUPAC Name:
4-[2-(4-{[bis(tridecyloxy)phosphanyl]oxy}-5-tert-butyl-2-methylphenyl)pentyl]-5-methyl-2-(propan-2-yl)phenyl ditridecyl phosphite
Test material form:
liquid

Results and discussion

Flash point
Flash point:
227 °C
Atm. press.:
1 atm

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point is 227 deg. C using an open cup method.
Executive summary:

The flash point is 227 deg. C using an open cup method.