Chemical Name: Phosphoric Acid 2-Ethylhexyl Ester
CAS No.: 12645-31-7
Molecular Formula: C8H21O5P
Molecular Weight: 228.22
Appearance: Liquid
Phosphoric Acid 2-Ethylhexyl Ester CAS 12645-31-7
Description
Phosphoric Acid 2-Ethylhexyl Ester Details
Chemical Name: Phosphoric Acid 2-Ethylhexyl Ester
CAS No.: 12645-31-7
Molecular Formula: C8H21O5P
Molecular Weight: 228.22
Molecular Structure:
Appearance: Liquid
Phosphoric Acid 2-Ethylhexyl Ester Typical Properties
| Boiling point | >180°C (1013 hPa) decomposes |
| Density | 1.01 g/cm3 |
| Water Solubility | 5.95μg/L at 20℃ |
| Storage | Store below +30°C. |
| Appearance | Liquid |
| Color | Colorless to light yellow to light orange |
| Flash point | >100°C |
| Vapor Pressure | 0.085Pa at 25℃ |
| Refractive index | 1.4400-1.4460 |
| Acidity coefficient (pKa) | 3.1[at 20 ℃] |
| PH | 2.3 (10g/l, H2O, 20°C) (as an emulsion) |
Phosphoric Acid 2-Ethylhexyl Ester Usage
Solvent extractants—used for the selective extraction of rare metals from aqueous solutions.
Surfactants and emulsifiers—used as anionic surfactants in the formulation of industrial emulsions, cutting fluids, and lubricants, providing excellent emulsification and lubrication properties.
Corrosion inhibitors—used in metalworking and coating formulations as corrosion inhibitors, forming a protective layer on metal surfaces to prevent corrosion.
Antistatic agents—used as antistatic agents in certain plastics and textiles to reduce static electricity buildup.
Phosphoric Acid 2-Ethylhexyl Ester Packaging and Shipping
Packing: 25KG/Drum
Phosphoric Acid 2-Ethylhexyl Ester Storage
Keep in a well-closed, light-resistant, dry and cool place.