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EC number: 269-145-7 | CAS number: 68188-19-2
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Testing was conducted between 15 April 2010 and 07 May 2010.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results. The study report was conclusive, done to a valid guideline and the study was conducted under GLP conditions.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- SULFOCLOR LF 1013
- IUPAC Name:
- SULFOCLOR LF 1013
- Reference substance name:
- Paraffin waxes and Hydrocarbon waxes, chloro, sulfochlorinated
- EC Number:
- 269-145-7
- EC Name:
- Paraffin waxes and Hydrocarbon waxes, chloro, sulfochlorinated
- Cas Number:
- 68188-19-2
- Molecular formula:
- CnHxCly(SO2Cl)z n= 14 - 17 or n=17 - 30 ; x=2n+2-y-z
- IUPAC Name:
- Paraffin waxes and Hydrocarbon waxes, chloro, sulfochlorinated
- Details on test material:
- Sponsor's identification: SULFOCLOR LF 1013
CAS No : 68188-19-2
Description : pale yellow slightly viscous liquid
Purity : >99%
Batch number : None supplied
Label : Sulfoclor LF 1013 TANQUE 25.09.2009
Date received : 05 February 2010
Expiry date : 23 September 2010
Storage conditions: room temperature in the dark
Constituent 1
Constituent 2
Results and discussion
Auto-ignition temperature (liquids / gases)
- Auto-ignition temperature:
- 242 °C
- Atm. press.:
- 100.62 - 102.46 kPa
- Remarks on result:
- other:
Any other information on results incl. tables
Results
Test Temperature (ºC) |
Test Volume (µl) |
Ignition Delay (s) |
Observations |
50(clean flask) |
70 |
>300 |
No ignition. |
100 |
70 |
>300 |
No ignition. |
150 |
70 |
>300 |
No ignition. |
200(clean flask) |
70 |
>300 |
No ignition. |
250(clean flask) |
70 |
>300 |
No ignition. |
300(clean flask) |
70 |
<1 |
An orange flame. Grey fumes were emitted. |
290 |
70 |
<1 |
An orange flame. Grey fumes were emitted. |
280 |
70 |
<1 |
An orange flame. Grey fumes were emitted. |
260 |
70 |
4 |
An orange flame. Grey fumes were emitted. |
256 |
70 |
12 |
An orange flame. Grey fumes were emitted. |
254 |
70 |
>300 |
No ignition. Grey fumes were emitted. |
254(clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
254(clean flask) |
200 |
12 |
An orange flame. Grey fumes were emitted. |
252(clean flask) |
200 |
33 |
An orange flame. Grey fumes were emitted. |
250(clean flask) |
200 |
38 |
An orange flame. Grey fumes were emitted. |
248(clean flask) |
200 |
>300 |
No ignition. Grey fumes were emitted. |
248(clean flask) |
400 |
59 |
An orange flame. Grey fumes were emitted. |
246(clean flask) |
400 |
>300 |
No ignition. Grey fumes were emitted. |
246(clean flask) |
600 |
130 |
An orange flame. Grey fumes were emitted. |
244(clean flask) |
600 |
132 |
An orange flame. Grey fumes were emitted. |
242(clean flask) |
600 |
>300 |
No ignition. Grey fumes were emitted. |
242(clean flask) |
800 |
>300 |
No ignition. Grey fumes were emitted. |
242(clean flask) |
1000 |
271 |
An orange flame. Grey fumes were emitted. |
240(clean flask) |
1000 |
>300 |
No ignition. Grey fumes were emitted. |
240(clean flask) |
1200 |
>300 |
No ignition. Grey fumes were emitted. |
240(clean flask) |
1400 |
>300 |
No ignition. Grey fumes were emitted. |
240(clean flask) |
1600 |
>300 |
No ignition. Grey fumes were emitted. |
240(clean flask) |
1800 |
>300 |
No ignition. Grey fumes were emitted. |
Atmospheric pressure: 100.62 to 102.46 kPa
Applicant's summary and conclusion
- Conclusions:
- Sulfoclor LF 1013 has been determined to have an auto-ignition temperature of 242 ± 5°C.
- Executive summary:
- The auto flammability of Sulfoclor LF 1013 has
been determined using a methods that is compatible with
that detailed in Commission Regulation (EC) No 440/2008 of 30 May 2008,
Part A: Methods for the determination of physico-chemical properties.
Method
The auto-ignition temperature was determined by heating aliquots of the test item in a flask and observing for any ignition. Testing was conducted using a method designed to be compatible with Method A15 Auto-Ignition Temperature (Liquids and Gases) of CommissionRegulation (EC) No 440/2008 of 30 May 2008.
Procedure
The test flask was heated in a flask heater. Aliquots of test item (tested as received) were injected into the flask using a syringe and the flask observed for signs of ignition over a 300 second period. This procedure was repeated, varying the sample size, as necessary, until the lowest temperature at which ignition, if any, occurred within 300 seconds of insertion, was determined.
Results
Test Temperature (ºC)
Test Volume (µl)
Ignition Delay (s)
Observations
50(clean flask)
70
>300
No ignition.
100
70
>300
No ignition.
150
70
>300
No ignition.
200(clean flask)
70
>300
No ignition.
250(clean flask)
70
>300
No ignition.
300(clean flask)
70
<1
An orange flame. Grey fumes were emitted.
290
70
<1
An orange flame. Grey fumes were emitted.
280
70
<1
An orange flame. Grey fumes were emitted.
260
70
4
An orange flame. Grey fumes were emitted.
256
70
12
An orange flame. Grey fumes were emitted.
254
70
>300
No ignition. Grey fumes were emitted.
254(clean flask)
70
>300
No ignition. Grey fumes were emitted.
254(clean flask)
200
12
An orange flame. Grey fumes were emitted.
252(clean flask)
200
33
An orange flame. Grey fumes were emitted.
250(clean flask)
200
38
An orange flame. Grey fumes were emitted.
248(clean flask)
200
>300
No ignition. Grey fumes were emitted.
248(clean flask)
400
59
An orange flame. Grey fumes were emitted.
246(clean flask)
400
>300
No ignition. Grey fumes were emitted.
246(clean flask)
600
130
An orange flame. Grey fumes were emitted.
244(clean flask)
600
132
An orange flame. Grey fumes were emitted.
242(clean flask)
600
>300
No ignition. Grey fumes were emitted.
242(clean flask)
800
>300
No ignition. Grey fumes were emitted.
242(clean flask)
1000
271
An orange flame. Grey fumes were emitted.
240(clean flask)
1000
>300
No ignition. Grey fumes were emitted.
240(clean flask)
1200
>300
No ignition. Grey fumes were emitted.
240(clean flask)
1400
>300
No ignition. Grey fumes were emitted.
240(clean flask)
1600
>300
No ignition. Grey fumes were emitted.
240(clean flask)
1800
>300
No ignition. Grey fumes were emitted.
Room temperature: 23 to 25°C
Atmospheric pressure: 100.62 to 102.46 kPaConclusion
Sulfoclor LF 1013 has been determined to have an auto-ignition temperature of 242 ± 5°C.
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