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Chlorine Dioxide Solutions by DuPont

Sodium Chlorite Solutions

The DuPont Water Technologies line of sodium chlorite solutions are engineered to meet the industry's ever-changing needs.

  • Headline® sodium chlorite is a proven solution for oxidative and odor control applications.

  • ADOX® sodium chlorite is a leading biocidal solution, which carries U.S. EPA registered labels in all 50 states and is approved for FDA uses.

Both products also bolster KOSHER certifications and NSF 60 approvals for drinking water. Combine that with our strategic regional North American production and multiple terminal locations and we have the sodium chlorite solution to help drive your business forward. 

This model enables us to process and deliver orders quickly in a variety of bulk packaing options, including:

  • 55-Gallon Drum
  • 275-Gallon Intermediate Bulk Containers (IBCs)
  • 330-Gallon IBCs

In addition to using DuPont sodium chlorite solutions as the precursor to chlorine dioxide (ClO2), many customers use it with a DuPont™ OXYCHLOR® chlorine dioxide generation system.


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Active Concentration

Specific Gravity


Registered Biocide?
DOT Hazard Class
ADOX® 7507.5%
1.059 g/mL typical>12.0 typicalYesNon-Hazardous
ADOX® 3125/812525%
1.209 g/mL typical>12.0 typicalYesHazardous Corrosive
ADOX® 387531%
1.269 g/mL typical>12.0 typicalYesHazardous Corrosive
ADOX® 470037%
g/mL typical>12.0 typicalYesHazardous Corrosive
Headline® 7507.5%
1.059 g/mL typical>12.0 typicalNoNon-Hazardous
Headline® 312525%
1.209 g/mL typical>12.0 typicalNoHazardous Corrosive
Headline® 387531%
1.269 g/mL typical>12.0 typicalNoHazardous Corrosive