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Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Nov 8, 2007 - Dec 13, 2007
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study was conducted according to an internationally recognised method, and under GLP. No deviation was reported. The substance is adequately characterised. Therefore full validation applies.
Cross-reference
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report date:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
See appendix 6 of the full report.
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Reference substance name:
NOREENAL
IUPAC Name:
NOREENAL
Test material form:
other: Liquid
Details on test material:
colourless translucent liquid.
The batch number was reported as 862036
It was stored at room temperature protected from direct sun light.

Results and discussion

Boiling point
Boiling pt.:
ca. 202.4 °C
Atm. press.:
101.3 kPa
Remarks on result:
other: +/- 0.4°C

Any other information on results incl. tables

Three successive tests were retained.

Mean onset for boiling occurred at 202.4 °C ± 0.4 °C. The validity criteria were fulfilled: the standard deviation within the three replicate assessments did not exceed 0.5 °C.

Reference material: ethanol. Nominal onset = 78.2 ± 0.5 °C. Measured onset = 78.3 °C.

 

Test n°

Start temperature

Heating rate

Onset temperature

1

195 °C

+2 °C/min

202.0 °C

2

190 °C

+2 °C/min

202.6 °C

3

190 °C

+2 °C/min

202.6 °C

Mean ± S.D.

 

 

202.4 ± 0.4 °C

 

Applicant's summary and conclusion

Conclusions:
BOILING POINT (EEC A2) 202.4 °C ± 0.4 °C

Executive summary:

 

Phytosafe study number

07-42-050-ES

Title

GLP analysis of NOREENAL: boiling point

Test item

NOREENAL

Code A45756, batch n°862036

Test dates

Initiation : November 8, 2007

Completion : December 13, 2007

 

Results

 

Boiling point (EEC A2)

202.4 °C ± 0.4 °C

Observed interval 202.0 / 202.6 °C

Validity criteria were fulfilled: The standard deviation within the three replicate assessments did not exceed 0.5 °C