Registration Dossier
Registration Dossier
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EC number: 614-114-9 | CAS number: 67746-08-1
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 09 February 2010 – 17 March 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- in accordance with GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: Deutsches Institut für Normung (DIN), DIN Guide 51794: "Determining the Ignition Temperature of Petroleum Products", May 2003.
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: International Electrotechnical Commision (IEC), IEC standard 79-4: "Electrical Apparatus for Explosive Gas Atmospheres, Part 4, Method of Test for Ignition Temperature", 1975.
- Deviations:
- no
- Principles of method if other than guideline:
- The auto-ignition temperature of the test substance was determined using a commercially available auto-ignition temperature apparatus (Chilworth Technology, Southampton, UK). The method is applicable to test substances with an auto-ignition temperature in the range 75°C -650°C. In every ignition test, liquefied test substance was introduced into a preheated test vessel using a volumetric pipette. It was observed visually whether a reaction (clearly perceptible flame and/or explosion) of the sample within five minutes after introduction took place at the prevailing temperature. After each ignition test, any vaporizable components left in the flask were blown out with air (Air Products, Amsterdam, The Netherlands).
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Linseed oil, polymerized
- EC Number:
- 614-114-9
- Cas Number:
- 67746-08-1
- Molecular formula:
- Not applicable for UVCB
- IUPAC Name:
- Linseed oil, polymerized
- Details on test material:
- - Name of test material (as cited in study report): Standolized linseed oil
- Substance type: Hazy yellow/brown viscous liquid
- Physical state: liquid
- Analytical purity: treated as 100% pure
- Lot/batch No.: 09.317.013
- Expiration date of the lot/batch: 21 December 2010
- Stability under test conditions: stable
- Storage condition of test material: At room temperature in the dark
- Other: -
1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 425 °C
- Atm. press.:
- 1 005.5 - 1 023.5 hPa
- Remarks on result:
- other:
Applicant's summary and conclusion
- Conclusions:
- Commercially available auto-ignition temperatures apparatus was used for the determination of the degree of auto-ignitability of Standolized linseed oil. The test substance is auto-ignitable with an auto-ignition temperature at 1005.5 - 1023.5 hPa of 425°C.
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