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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: Study according to national standard, company data

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
ISO 13736:1997 (Petroleum products and other liquids - Determination of flash point - Abel closed cup method)
Version / remarks:
1997. Remark: = DIN 51758
Deviations:
yes
Remarks:
E DIN EN ISO 13736, modified with massive copper cup
GLP compliance:
no
Type of method:
closed cup
Remarks:
modified apparatus after Pensky-Martens

Test material

Constituent 1
Chemical structure
Reference substance name:
Carbazole
EC Number:
201-696-0
EC Name:
Carbazole
Cas Number:
86-74-8
Molecular formula:
C12H9N
IUPAC Name:
9H-carbazole
Details on test material:
Carbazole
- Analytical purity: 97.9 % (GC)
- Impurities (identity and concentrations):
anthracene ~0.05 mass%
acridine ~0.2 mass%
methylanthracene ~0.35 mass%
methylcarbazole ~1.3 mass%

Results and discussion

Flash point
Flash point:
188 °C
Atm. press.:
1 013 hPa

Applicant's summary and conclusion