This method is for determining total phosphorus in catalyst containing 0.01 to 1.0 mass-% phosphorus. Interferences are removed by an electrolytic analyzer. Samples containing higher concentrations of phosphorus can be analyzed by UOP Method 378.

UOP 865-86
Original price was: $287.00.$143.00Current price is: $143.00.
Phosphorus in Catalysts by Visible Spectrophotometry
UOP LLC, A Honeywell Company , 01/01/1986