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Parafos® is Tested and Certified by NSF International, a respected international certification organization dedicated to being the leading global

supplier of public health & safety based risk management solutions. To learn more about NSF, click here.


Parafos® is NSF Registered for use, as directed, in potable water systems. NSF listings are available here.


Parafos® is Registered with NSF International's Nonfood Compounds and Proprietary Substances Registration Program for products used
in processing & pre-processing stages of food production. To learn more about NSF's White Book™, click here.


Parafos® is listed online in the NSF White Book™ here.

Parafos® is suitable for use in food production facilities where potable water may come in contact with food. Parafos® is listed under the Canadian
Food Inspection Agency as a non-food chemical product. Click here to view our CFIA listings. A CFIA letter of non-objection is also available by request.


Parafos® products are manufactured by Keytech Water Management, an accredited ISO 9001
registered organization.


Parafos® may be suitable for use in Organic operations. To consult Keytech for further information on your organic application, click here.





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