CL9390W - Phosphate Ester (Scale Inhibitor) (Winterized)

DESCRIPTION

CL9390W Phosphate Ester is a winterized corrosion inhibitor designed for application in low solids, non-dispersed bentonite based drilling fluids, brine water systems and air mist/stable foam drilling operations. The product is a solution of an organophosphate and a calcium tolerant dispersant that has proven to be a highly effective corrosion inhibitor in the reduction of pitting corrosion attack caused by dissolved oxygen. CL9390W is well suited for applications where calcium scale deposition is a potential problem and is especially effective in highly aerated fluid systems such as those utilized in under balanced drilling operations. CL9390W is an anodic inhibitor.


PHYSICAL PROPERTIES

Density (Lbs. /Gal):  9.5

Specific Gravity:  1.14

Flash Point (TCC):  >200oF

pH:  4.9-5.5

Ionic Charge:  Anionic


SOLUBILITY

Fresh Water:  Soluble

High TDS Brine:  Soluble

Isopropanol:  Insoluble

Diesel Oil:  Insoluble

Heavy Aromatic Solvent:  Insoluble


USAGE

CL9390W may be used in water based drilling fluids as a scale inhibitor by adding 5-10 gallons per day.  It may be used as a primary corrosion inhibitor by adding 2.5 gallons of CL9390W for every 100 barrels of makeup fluid and maintaining 500 ppm.  It may be used in air mist/stable foam drilling operations by adding 2 gallons per hour into the mist line.


HANDLING PRECAUTIONS

CL9390W is shipped in 275 gallon IBC's or 55 gallon plastic drums.  For information regarding safety precautions in handling, health hazards, and exposure, please refer to the safety data sheet.  In case of an emergency, please call 800-669-8023.