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Flash point

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Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
January 9 to February 12, 2004
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Remarks:
conducted under GLP conditions
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: DIN 51758
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Specific details on test material used for the study:
Aspect: colourless to pale yellow liquid
Lo No. TQT 0300497
Purity (GC): 65.7% E isomer, 25.2% Z isomer
Expiration date: November 28, 2004
Key result
Flash point:
134 °C
Atm. press.:
>= 963 - <= 979 hPa

The results of the two main tests are :

 

 

Test

No.

 

Date

 

Atmos.

pressure

[hPa]

 

Measured

flash point

[°C]

 

Corrected

flash point

[°C]

 

1

(fast progr.)

 

January 16, 2004

 

963

 

134.2

 

 

 

 

2

(DIN 51758)

 

January 19, 2004

 

979

 

134.1

 

135.0

 

3

(DIN 51758)

 

January 19, 2004

 

979

 

133.1

 

134.0

 

The results of tests 2 and 3 were averaged and rounded down to the nearest degree to obtain the final flash point value:

 

Flash point of KARMALONE : 134 °C.

Interpretation of results:
GHS criteria not met
Conclusions:
Flash point of KARMALONE : 134 °C.
Executive summary:

The flash point of Karmalone was determined by the Pensky Martens method according to DIN 51758.

Flash point of Karmalone = 134°C

The substance is NOT CLASSIFIED as flammable liquid according to UN GHS criteria and Regulation (EC) N°1272/2008 (CLP) criteria: flash point > 60°C

Description of key information

The flash point of Karmalone was determined by the Pensky Martens method according to DIN 51758.

Flash point of Karmalone = 134°C

Key value for chemical safety assessment

Flash point at 101 325 Pa:
134 °C

Additional information

The substance is NOT CLASSIFIED as flammable liquid according to UN GHS criteria and Regulation (EC) N°1272/2008 (CLP) criteria: flash point > 60°C.