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Physical & Chemical properties

Boiling point

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Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Key result
Boiling pt.:
139.5 - 263 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 139.5 - 263 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 139.5 - 263 ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Not reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP unknown, guideline, available as unpublished report, acceptable with restrictions
Qualifier:
according to guideline
Guideline:
other: ASTM D-850-02
GLP compliance:
not specified
Type of method:
distillation method
Key result
Boiling pt.:
°C
Remarks on result:
other: distillation range 170-225 Degs C

distillation range 170 -225 Degs C no further details reported

Conclusions:
The distillation range according to ASTM D-850-02 for CAS No 65996-79-4 was 170-225 Degs C.
Executive summary:

This information has been provided by the registrant and is considered adequate for assessment. The distillation range according to ASTM D-850-02 for CAS No 65996-79-4 was 170-225 Degrees C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Boiling pt.:
>= 111 - <= 430.5 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 111-430.5 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 111 - 430.5 ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
26.04.2003 - 22.05.2003
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP Guideline Study, available as unpublished report, acceptable without restrictions
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Version / remarks:
EEC Method A2
GLP compliance:
yes (incl. QA statement)
Type of method:
distillation method
Key result
Boiling pt.:
> 174 - < 193 °C
Remarks on result:
other: 174-193 Degs C atm pressure not reported

Test substance found to distil over a range of temperatures between 174 Degs C (mean of 173 and 174 Degs C) and 193 Degs C (mean of 192 and 193 Degs C). Authors noted that a small amount of think brown residue remained in flask at end of testing.

Conclusions:
The boiling range of MRD-03-630 was found to be 174-193 Degs C.
Executive summary:

This is a GLP compliant, guidelines study and is considered adequate for assessment. The boiling range of MRD-03 -630 was found to be 174 -193 Degrees C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Not reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP status not known, guideline study, available as unpublished report, limitations in design and/or reporting but otherwise adequate for assessment.
Qualifier:
according to guideline
Guideline:
other: ASTM D86
Deviations:
not specified
GLP compliance:
not specified
Type of method:
other: No data
Key result
Boiling pt.:
>= 102 - <= 296 °C
Atm. press.:
ca. 101.3 kPa
Remarks on result:
other: Pressure assumed to be 101.3 kPa, not actually stated.
Conclusions:
The boiling point range of the substance CAS No. 68477-54-3 was measured to be 102°C to 296°C.
Executive summary:

Data was received from the company reporting boiling point range. This data is considered reliable and suitable for use. The boiling point range (distillation range) of the substance CAS No. 68477-54-3 was measured to be 102°C to 296°C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP status not known, guideline study, available as unpublished report, limitations in design and/or reporting but otherwise adequate for assessment.
Qualifier:
according to guideline
Guideline:
other: DIN 51751
GLP compliance:
not specified
Type of method:
distillation method
Boiling pt.:
>= 155 - <= 215 °C
Remarks on result:
other: Result for RÜTGERS 02, RÜTGERS 04, RÜTGERS 05, RÜTGERS 06, RÜTGERS 07 and RÜTGERS 08. No atmospheric pressure report. Assumed to be 101.3 KPa. No details on decomposition.

Results reported as,"distillation range initial boiling point 95%" or "distillation range initial boiling point 88%".

Conclusions:
The boiling point range (distillation range) of the substance CAS No. 68477-54-3 was measured to be 155°C to 215°C .
Executive summary:

Data was received from the company reporting distillation range. This data is considered reliable and suitable for use. The boiling point range (distillation range) of the substance CAS No. 68477-54-3 was measured to be 155°C to 215°C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Not reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP unknown, guideline, available as unpublished report, acceptable with restrictions
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
GLP compliance:
not specified
Type of method:
distillation method
Key result
Boiling pt.:
167 °C
Atm. press.:
other: Not specified
Remarks on result:
other: Atm pressure not specified

No further data provided

Conclusions:
Boiling point for C9- Resinfeed was determined as 167°C.
Executive summary:

This information has been provided by the registrant and is considered adequate for assessment. Boiling point for C9- Resinfeed was determined as 167°C using EU Method A.2 Guidelines.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Key result
Boiling pt.:
>= 82.5 - <= 327 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 82.5 - 327 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 82.5 - 327 ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Boiling pt.:
>= 77 - <= 252 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 77-252 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 77 - 252 ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Boiling pt.:
>= 143.5 - <= 311 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 143.5 - 311 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 143.5 - 311 ºC.

Endpoint:
boiling point
Type of information:
other: Boiling range of DCPD RG measured on regular production samples. this data used to calcualted a Mean Average Boiling Point
Adequacy of study:
key study
Study period:
not reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP unknown, guideline study, available as unpublished report, acceptable with restrictions
Qualifier:
according to guideline
Guideline:
other: ASTM D86
GLP compliance:
not specified
Type of method:
other: Not specified
Key result
Boiling pt.:
174.5 °C
Remarks on result:
other: 5 common types of estimations used ranging from 172.9 (Molal Average Boiling Point) to 177.4 (Volumetric Average Boiling Point)

Volumetric Average Boiling point (VABP) 177.4 degrees C, Molal Average Boiling Point172.9 degrees C, Weight Average Boiling Point 178.3 degrees C, Cubic Average Boiling Point 176.2 degrees C, Mean average boiling point 174.5 degrees C.

Conclusions:
The average boiling point for DCPD RG has been calculated to be 174.5 degrees C.
Executive summary:

This data has been determined following guidelines and is considered adequate for assessment. The average boiling point for DCPD RG has been calculated to be 174.5 degrees C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
13/06/2007
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP, guideline study, available as unpublished report, acceptable with restrictions
Qualifier:
according to guideline
Guideline:
other: OECD 104
GLP compliance:
yes (incl. QA statement)
Type of method:
other: vapour pressure data by interpolation
Key result
Boiling pt.:
170 °C
Atm. press.:
1 013.25 hPa

no further details

Conclusions:
The boiling point for C9 - Schnitt (Bl 14002) is 170°C.
Executive summary:

This is a GLP compliant, guideline study considered adequate for assessment. The boiling point for C9 - Schnitt (Bl 14002) is 170°C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Boiling pt.:
>= 143.5 - <= 279.5 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 143.5 - 279.5 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 143.5 - 279.5 ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: IP406
Principles of method if other than guideline:
Boiling point range determined by Gas Chromatography
GLP compliance:
no
Remarks:
Study methods are UKAS accredited
Type of method:
other: Boiling point determined by Gas Chromatography
Specific details on test material used for the study:
Test material composition is reflected in the boundary composition and legal entity composition.
Boiling pt.:
>= 139 - 196 °C
Atm. press.:
1 atm
Conclusions:
The boiling point of the substance is 139-196 ºC.
Executive summary:

The boiling point of this substance was determined with Gas Chromatography (method IP406) and was found to be 139 - 196 ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Not reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP unknown, guideline, available as unpublished report, acceptable with restrictions
Qualifier:
according to guideline
Guideline:
other: ASTM D850-02
GLP compliance:
not specified
Type of method:
distillation method
Key result
Atm. press.:
other: not reported
Remarks on result:
other: distillation range 170-185 Degs C.

Distillation range 170 -185 Degs C.

Conclusions:
The distillation range according to ASTM D-850-02 for CAS No 101316-62-5 was 170-185 Degs C
Executive summary:

This information has been provided by the registrant and is considered adequate for assessment. The distillation range according to ASTM D-850-02 for CAS No 101316-62-5 was 170-185 Degrees C.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Not reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP unknown, guideline, available as unpublished report, acceptable with restrictions
Qualifier:
according to guideline
Guideline:
other: DIN 51751
Deviations:
not specified
Principles of method if other than guideline:
No further details
GLP compliance:
not specified
Type of method:
distillation method
Key result
Atm. press.:
other: not reported
Remarks on result:
other: distillation range 174-190 Degs C.

Distillation range 174 -190 Degs C initial boiling point 95%

Conclusions:
The distillation range for CAS No 101316-62-5 was 174-190 Degs C
Executive summary:

This information has been provided by the registrant and is considered adequate for assessment. The distillation range for CAS No 101316-62-5 was 174-190 Degrees C.

Description of key information

Boiling point data are available for 6 streams (16 studies) within this Category. Boiling point data are between 82.5 - 430.5°C.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
192.7 °C

Additional information

Boiling point values for the streams in this category have been take from lead-registrant data, proprietary data, certificates of analysis and study reports and are considered reliable and suitable for use for this endpoint.

These data will be read across to all category members.

Lead-registrant data (Intertek, 2018):

EC 266 -013 -0 (CAS#65996-79 -4): 139.5 - 263ºC;

EC 270 -737 -2 (CAS#68477-54-3): 111 -430.5ºC;

EC 270 -790 -1 (CAS#68478-10-4): 82.5 - 327ºC;

EC 271 -138 -9 (CAS#68516-20-1): 77 - 252ºC;

EC 271 -213 -6 (CAS#68526-56-7): 143.5 - 311ºC;

EC 305 -586 -4 (CAS#94733-07-0): 143.5 - 279.5ºC;

EC 309 -867 -2 (CAS#101316-62-5): 139 -196ºC.

Propietary data:

EC 305 -586 -4 (CAS#94733-07-0): 170°C (BASF, 2007a);

EC 271 -213 -6 (CAS#68526-56-7): 174.5°C (Dow, 2009b);

EC 266 -013 -0 (CAS#65996-79 -4): 170 - 225°C (Rutgers, 2009c);

EC 309 -867 -2 (CAS#101316-62-5): 170 - 185°C and 174 -190°C (Rutgers 2009d/2010b);

EC 270 -737 -2 (CAS#68477-54-3): 167°C (Sabic, 2009b), 174 - 193°C (EMBSI, 2003a), 155 -215°C (RÜTGERS 2010a, 2010b, 2010c, 2010d, 2010e, 2010f, 2010g, 2010h) and 102 -296°C (Dow Benelux 2010b).

The mean of the boiling point values for the category is 192.7 ºC and this value has been used to complete the 'key value for the safety assessment'.