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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:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1999
Report date:
1999

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
DIN 51755 (Testing of Mineral Oils and Other Combustible Liquids; Determination of Flash Point by the Closed Tester according to Abel-Pensky)
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Qualifier:
according to guideline
Guideline:
ISO 2592 (Determination of flash and fire points - Cleveland open cup method)
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
closed cup
Remarks:
and open cup (DIN ISO 2592)
Flash point apparatus:
Abel-Pensky apparatus
Remarks:
and Pensky-Martens (DIN EN 22719 and Cleveland open cup (DIN ISO 2592)

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)imidazo[4,5-d]imidazole-2,5(1H,3H)-dione
EC Number:
226-408-0
EC Name:
Tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)imidazo[4,5-d]imidazole-2,5(1H,3H)-dione
Cas Number:
5395-50-6
Molecular formula:
C8H14N4O6
IUPAC Name:
1,3,4,6-tetrakis(hydroxymethyl)-octahydro-[1,3]diazolo[4,5-d]imidazole-2,5-dione
Test material form:
liquid

Results and discussion

Flash pointopen allclose all
Key result
Atm. press.:
1 013.25 hPa
Remarks on result:
other: nUp to 65 ° C no flame point can be detected
Remarks:
DIN 51 755
Key result
Atm. press.:
1 013.25 hPa
Remarks on result:
other: No flame point can be detected, ignition flame extinguishes from approx. 55 ° C.
Remarks:
DIN EN 22719
Key result
Atm. press.:
1 013.25 hPa
Remarks on result:
other: No flame point can be detected, ignition flame extinguishes from approx. 84 ° C
Remarks:
DIN ISO 2592

Any other information on results incl. tables

Flash point according to DIN EN 51 755

Result

Up to 65 ° C no flame point can be detected

Flash point according to DIN EN 22719

Result

No flame point can be detected, ignition flame extinguishes from approx. 55 ° C.

Flash point according to DIN ISO 2592

Result

No flame point can be detected, ignition flame extinguishes from approx. 84 ° C

Applicant's summary and conclusion