Chemical Name:?Diisooctylphosphinic Acid
Synonyms: Cyanex 272; Ionquest 290
CAS No.: 83411-71-6
Molecular Formula: C16H35O2P
Molecular Weight: 290.42
Diisooctylphosphinic Acid Cas 83411-71-6
Description
Diisooctylphosphinic Acid?Details
Chemical Name:?Diisooctylphosphinic Acid
Synonyms: Cyanex 272; Ionquest 290
CAS No.: 83411-71-6
Molecular Formula: C16H35O2P
Molecular Weight: 290.42
Molecular?Structure:
Appearance: Oil
Diisooctylphosphinic Acid?Typical Properties
| Boiling point | 417.1??14.0 ??C(Predicted) |
| Density | 0.916?g/mL?at 20???C(lit.) |
| Water Solubility | 12.5mg/L at 20?? |
| Storage | Sealed in dry,Room Temperature |
| Appearance | Oil |
| Colour | Colorless |
| Vapor Pressure | 0.002Pa at 25?? |
| Refractive index | n20/D 1.460 |
| Acidity coefficient (pKa) | 3.26??0.50(Predicted) |
Diisooctylphosphinic Acid?Usage
Used as an extractant, it can be used for nickel-cobalt separation and rare earth separation.
Diisooctylphosphinic Acid?Packaging and Shipping
Packing: 25KG/Drum
Diisooctylphosphinic Acid?Storage
Keep in a well-closed, light-resistant, dry and cool place.