- Ethyl cis-12-hydroxy-9-octadecenoate, (R)
- 9-Octadecenoic acid, 12-hydroxy-, ethyl ester, (9Z,12R)-
- Ricinoleic acid, ethyl ester
Registry Numbers and Inventories.
Japan ENCS (MITI)
Melting point, °C
Boiling point, °C
Vapor pressure, mmHg
4.9E-9 (25 C)
0.923 g/cm3 (20 C)
Solubility in water
Partition coefficient, pKow
Heat of vaporization
Hazards and Protection.
Wear safety glasses or goggles, impermeable gloves (PVC or neoprene) and overalls.
For small spills wash with plenty of water.
Fire fighters should wear self-contained breathing apparatus if risk of exposure to vapour or products of combustion. Extinguishing Media CO2, Dry Chemical, water spray.
Not classified as harmful, however ingestion of large quantities may cause nausea, vomiting or diarrhea.
No adverse effects expected from inhalation.
Repeated or prolonged exposure with skin may cause drying.
Rinse mouth with water. Give water to drink. Do not induce vomiting. Seek medical advice if nausea or vomiting occurs.
Move to fresh air. Seek medical advice if nausea or vomiting occurs.
Wash contaminated skin with plenty of water. Remove contaminated clothing and wash before reuse. If irritation occurs seek medical advice.
Irrigate with copious quantities of water for 15 minutes. In all cases of eye contamination it is a sensible precaution to seek medical advice.