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<![if !supportLists]>1. <![endif]>2-Ethylhexyl 2-Ethylhexyl Phosphate(P507)
Molecular Formula: (C8H17)2HPO3
Molecular Weight:306.4(International Atomic Weight Table,1987)
CAS NO:14802-03-0
1.Properties:Color1ess or yellowish transparent viscous oily liquid;soluable to alcohol,benzene,acetone and some other organic solvents, not soluable to water,low poison burning point:228oC.
2.Quality Index:
Item | Expor Grade | Industrial Grade |
Contcnt% | ≥95.0 | ≥93.0 |
Diacid% | ≤2.6 | ≤5.0 |
Density(20oC)g/ml | 0.940-0.960 | 0.930-0.960 |
Refractive Index(N25D) | 1.4480-1.4520 | 1.4440-1.4480 |
Acid Value mgKOH/g | 175±3 | 175±5 |
(Pt-Co) | ≤120 | ≤180 |
Viscosity μ25CPS | 36±3 | 36±3 |
Flash Point (oC) | 170±3 | 150±3 |
Phase Separation Speed(s) | t≤150 | t≤180 |
3.Uses:It is a kind of acid phosphorus-type extracting agent,widely used to extraction and separation of non-ferrous and rare earth mctals.
4.Specification:200Kg/plastic barrel.
5.Storage and Transportation:Handle with care, no vigorous strike is permitted Deposite in shady,airy and dry warehouse,keep away from fire and rain.
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