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Iron Lignosulfonate


DX-ILS is a chrome free Iron Lignosulfonate. This product has been successfully used as a viscosity and filtration reducer.

DX-ILS is effective in a wide range of pH.

DX-ILS has been developed as an environmentally friendly product and as a clay inhibitor.

Typical Properties


Dark brown powder


8% max


3.0 - 5.5 measured as a 10% solution


Water Solubility

98.0% min


Iron Content

4.5 +/- 0.5%

Use Recommendation

The specific dosage for each system depends upon the current conditions. It is recommended to run laboratory tests to determine the specific dosage.


DX-ILS is available in 50 pound, multi-walled, moisture proof paper bags.


The information and data herein are believed to be accurate and have been compiled from sources believed to be reliable. It is offered for your consideration, investigation and verification. Buyer assumes all risk of use. DX Oilfield Products, LLC will not be liable for claims relating to any party's use of our reliance on information and data contained herein regardless of whether it is claimed that the information or data are inaccurate, incomplete or otherwise misleading.

     DX Oilfield Products, LLC, 300 Jackson Hill Street, Houston, Texas 77007

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