D2EHPA (P204)

P204

CAS No.:298-07-7

Other Names:D2EHPA

MF:C16H35O4P

Purity:95%

Place of Origin:Jiangxi, China (Mainland)

Type:Extraction reagents

Usage:Non-ferrous metals extraction


  • Product Details

Di(2-ethylhexyl) phosphoric acid

P204 is widely used as extracting agent for non-ferrous and rare earth metals; and used to extract indium, germanium, gallium for waste liquid; also used as solvent and plasticizer.


Properties:
colourless or yellowish transparent viseous oily liquid: soluable to alcohol and some other organic solvents, freezing point: -60°C; boiling point: 209°C(10mm Hg)


Quality Index:

Product Name

Di-(2-ethylhexyl) phosphate (P204)

MolecularFormula 

[C8H17O]2PO2H

Molecular Weight

 322.4

Content %

≥95%

Viscosity μ25CPS                                                 

32-38   

Density(20℃)g/ml

0.970-0.973

Burning Point(℃)

230-236

Flash point(℃)

202-210

Fe

≤0.008%

Chloride

≤0.8%

Insoluble Matter

≤0.1%

Uses: It is widely used as an extracting agent for non-ferrous and rare earth metals; and used in pharmaceuticals, dystuff and waste water treatment in petrochemical industries; also used as raw malerial for surfactants.


Packing: 200Kg/plastic barrel or 1000kg/IBC Drum


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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