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EC number: 266-533-8 | CAS number: 66988-04-3
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018-01-23 to 2018-04-04
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Remarks:
- performed analogous to ATSM guideline D.93.
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
- Version / remarks:
- Determination of the flash point was perfomed with one test item in duplicate according to SOP-PR-034 which is analogous to ASTM D 93 (Procedure A).
- GLP compliance:
- no
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Specific details on test material used for the study:
- Test item: Sodium isostearoyl-2-lactylate
IUPAC name: Sodium 2-[ 2-(16-methylheptadecanoyloxy) propanoyloxy] propanoate
Batch No.: 1731200025
Purity: Technically pure
CAS No.: 66988-04-3
Empirical formula: C24H43O6Na
Molecular weight: 450.59 g/mol
Physical state: Honey coloured clear viscous liquid.
Storage conditions: Room temperature in the commercial packaging material
Production date: 2017-11-10
Expiry date: 2018-11-09 - Key result
- Flash point:
- 202.5 °C
- Atm. press.:
- 99.6 kPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point of the test item, sodium isostearoyl-2-lactylate, was determined according to SOP-PR-034, which is analogous to ASTM D 93 (Procedure A), by the closed cup method, and was 202.5 °C at an atmopheric pressure of 99.6 kPa.
- Executive summary:
The flash point of the test item, sodium isostearoyl-2-lactylate, was determined according to SOP-PR-034, which is analogous to ASTM D 93 (Procedure A), by the closed cup method, and was 202.5 °C at an atmopheric pressure of 99.6 kPa.
Reference
Description of key information
The flash point of the test item, sodium isostearoyl-2-lactylate, determined by the closed cup method (ASTM D 93, procedure A) was determined to be 202.5°C at an atmospheric pressure of 99.6 kPa.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 202.5 °C
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