CH2O Inc.
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Organic Certifications

Many of our products are certified organic by the Washington State Department of Agriculture. Certificates for these products can be downloaded as a single file.

WSDA Organic Program - Organic Input Material List

OMRI certifications can be downloaded HERE.

  • USDA Guidelines - The Use of Chlorine Materials in Organic Production and Handling - dated July 11th, 2011
  • All Organic Certificates
  • Adjuvant HW Organic Certificate
  • Activator CH Organic Certificate
  • Activator H Organic Certificate
  • Organic Emitter Clean Plus Organic Certificate
  • Ivr-San 25, Color Guard Organic Certificate
  • Adjuvant CH Organic Certificate
  • Ivr-San 7.5 Organic Certificate
  • Clean Finish & Organic pH-D & Sani-Pac Organic Certificate
  • Aqua-Clear 15 Organic Certificate
  • Adjuvant H Organic Certificate
  • Color Guard & Organic Emitter Clean Organic Certificate
  • Clean Finish Organic Certificate
  • Organic pH-D & Sani-Pac Organic Certificate
  • Aqua-Clear 15 Organic Certificate
  • Ivr-San 7.5 Organic Certificate
  • Adjuvant H Organic Certificate
  • Adjuvant CH Organic Certificate
  • Ivr-San 25 Organic Certificate

support representative

Product experts are available to answer any questions you may have.

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  • 8820 Old Hwy 99 SE
  • Tumwater, WA 98501
  • 360.943.6063
  • Fax 360.352.4813
  • E-mail info@ch2o.com
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