PC-88A (2-Ethylhexyl 2-ethylhexyphosphonic acid)

Structural Formula

Features

Cation exchange type.

Excellent separation of cobalt and nickel in particular

The purity of the product is higher than that of other companies’ products, resulting in higher extraction efficiency.

Excellent hydrolysis resistance.

Reducing the cost of alkali becomes possible when neutralizing acidic aqueous solutions.

Applications

Cobalt, Nickel, Indium, Molybdenum, Zinc

Can be used for all light (Lanterns, Cerium, Zymium, Praseodymium etc…), medium, and heavy rare earths.

Specifications

AppearanceColorless to light yellowish clear liquid
Specific Gravity
20/20℃
0.952±0.015
Purity (Total Acid)95Min (wt%)
Refractive IndexnD25 = 1.449±0.003

Typical Properties

Acid Value185 KOH mg/g
Viscosity35 mPa・s(25℃)
Flash Point195℃

Others

Packing180kgs Drum
CAS RNⓇ14802-03-0
TSCA