2-ethylhexyl-2-ethylhexyl phosphate(P507)
Product Description
Chemical Name：2-ethylhexyl-2-ethylhexyl phosphate(P507)
Molecular formula：(C8H17)2PO3H
Chemical molecular structure formula：
CAS No：14802-03-0
Molecular Wt：306.4
Specification
| Purity,% | ≥97.0 | ≥95.0 | ≥93.0 |
| Diacid,% | ≤1.6 | ≤2.0 | ≤2.4 |
| Phase separation speed (s) | ≤60 | ≤90 | ≤120 |
| Acid value (mg KOH/g) | 180～195 | 180±5 | |
| Density(20℃)g/mL | 0.940-0.960 | 0.930-0.960 | |
| Viscosity(CP)25℃mm²/s | 36±3 | ||
| Flash point(Open cup)℃ | 170±3 | ||
| Refractive Index(Np) | 1.4480-1.4520 | ||
| Monometallic impurity,(ppm) | below 60 according to customer requirements | ||
Application
Properties:Colorless or yellowish transparent viscous oily liquid,soluble to alcohol,benzene,acetone and some-other organic solvents,no soluble to water.Low poison.
Uses:It is a kind of acid phosphorous-type extracting agent,widely used as extracting agent for non-ferrous and rare earth metals.
Operation and storage
Handle with care,no vigorous strike is permitted.Deposited in shady,airy and dry warehouse.Keep away from fire and rain.
Package:200kg /Plastic drum net each.1000kg/IBC drum.
