4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluorononyl methacrylate

Boiling point

Administrative data

Endpoint:

boiling point

Type of information:

experimental study

Adequacy of study:

key study

Study period:

August 24-September 27, 2016

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2016

Report date:

2016

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 103 (Boiling Point)

Version / remarks:

adopted July 27, 1995

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Type of method:

method according to Siwoloboff

Test material

Test material information

Constituent 1

Reference substance name:

4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluorononyl methacrylate

EC Number:

812-877-4

Cas Number:

1228350-17-1

Molecular formula:

C13 H11 F13 O2

IUPAC Name:

4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluorononyl methacrylate

Test material form:

liquid

Details on test material:

Test Item name Fluowet PMA600
Batch No. DH213/16
Appearance transparent to brownish liquid
Purity 99.4 %
Expiry date 01 June 2017
Storage room temperature, protected from light

Specific details on test material used for the study:

Test Item name Fluowet PMA600
Batch No. DH213/16
Appearance transparent to brownish liquid
Purity 99.4 %
Expiry date 01 June 2017
Storage room temperature, protected from light

Results and discussion

Boiling point

Boiling point 1

Key result

Boiling pt.:

232.9 °C

Atm. press.:

> 100.45 - < 100.51 kPa

Decomposition:

no

Remarks on result:

other: at ambient atmosperic pressure

Boiling point 2

Key result

Boiling pt.:

506 K

Atm. press.:

> 100.45 - < 100.51 kPa

Decomposition:

no

Remarks on result:

other: at ambient atmospheric pressure

Any other information on results incl. tables

Reference test

 

The checking of apparatus with Ultrapure Water

29 August 2016
Atmospheric pressure, kPa (at the measuring)	Boiling point, °C (at standard atmospheric pressure)
99.78	100.1
98.78	99.9
99.78	100.0
Mean:	100.0
31 August 2016
Atmospheric pressure, kPa (at the measuring)	Boiling point, °C (at standard atmospheric pressure)
100.51	100.2
100.51	100.1
100.50	100.1
Mean:	100.1

 

The boiling point of Ultrapure Water was determined to be 100.0 and 100.1 °C. Measured values were determined to be in the required range (literature value ± 0.5°C).

 

Preliminary test was performed before the main test. Glass tube filled with test item was heated from 30 °C up to the boiling point at a rate of 5 °C/min.

Preliminary test

Start temperature, °C	Heating rate °C/min	Atmospheric pressure, kPa (at the measuring)	Boiling point, °C (at standard atmospheric pressure)
30	5	99.77	222.5

 

Determination of the Boiling Point of Fluowet PMA600

Atmospheric pressure, kPa (at the measuring)	Boiling point, °C	Boiling point, K
100.48	233.1	506.25
100.51	233.3	506.45
100.45	232.2	505.35
Mean:	232.9	506.0
RSD (CV%):	0.3	-
Conf.int. (95%):	1.46	-

Applicant's summary and conclusion

Conclusions:

The boiling point of Fluowet PMA600 was determined to be 506.0 K (232.9 °C).

Executive summary:

The boiling point is determined using a method following Siwoloboff with automatic photo-electrical detection. The test item was filled into a sample tube containing a capillary tube in such a manner that the sealed part of the capillary was lying below the surface of the test item. The tube was inserted in the center opening of the melting point apparatus. The atmospheric pressure was recorded before the measurement. Based on the preliminary test the metal block was heated up to 12 °C below the expected boiling point. The block was heated from 210 °C at 0.5 °C/min heating rate.When bubbles rose constantlyon the boiling capillary,the boiling point was determined with automatic photo-electrical detection. The experiment was performed in triplicate. The mean of the replicates was calculated and reported.

 The boiling point of Fluowet PMA600 was determined to be 232.9 °C i.e. 506.0 K.