
Kiwa NSF/ANSI/CAN 60 product certificate for drinking water treatment chemicals — Health effects
Receive a quote tailored to your needs
Producers who want to demonstrate that their products have been tested and meet the strict requirements can request a product certificate from Kiwa in accordance with NSF/ANSI/CAN 60 'product certificate for drinking water chemicals'
Chemicals covered by this Standard include, but are not limited to:
- Coagulants and flocculants
- Disinfection and oxidation chemicals
- Chemicals for softening, precipitation, sequestering and pH adjustment
- Chemicals to control corrosion and scale
- Miscellaneous treatment chemicals, and miscellaneous water supply chemicals.
Annual testing and inspections
All Kiwa NSF/ANSI/CAN 60 certified products are under control. Annual testing and inspections ensure continued consistency of the required quality level. To maintain the certificate, manufacturers may not change suppliers and may not make changes to product compositions without assessment and approval by Kiwa.
Accredited by ANAB
Kiwa can supply an NSF/ANSI/CAN 60 certification mark to identify approved products. Kiwa is ISO/IEC 17065 accredited by the ANSI National Accreditation Board (ANAB). Our accreditation status and accreditation scope can be consulted at ANSI accreditation Kiwa Netherlands.
Kiwa NSF/ANSI/CAN 60 list of certified products
Search company name, location, standard, BRL and/or certificate number with our Kiwa certificate search.
For more information and requests, please contact Product Group Hygienic Aspects, NL.PGHA@kiwa.com.
NSF/ANSI/CAN 61 Product Certificate for Drinking Water System Components
Nearly all U.S. states and Canadian provinces/territories require that components of drinking water distribution systems comply with and/or be certified to the NSF/ANSI/CAN 61 standard. This standard sets minimum criteria for evaluating the health effects of materials, components, products and systems that come into contact with drinking water.

Kiwa NSF/ANSI/CAN 372 Product certificate for drinking water system components – Lead content
Most North American and Canadian governmental agencies that regulate drinking water supplies require that water treatment or distribution products comply with NSF/ANSI/CAN 372: Drinking water system components – Lead content.

Watermark for Australia by Kiwa
Plumbing codes provide regulations for the design, installation and inspection of plumbing and sanitary systems. Working with Kiwa helps ensure your products meet both the International Plumbing Codes (IPC) and Uniform Plumbing Codes (UPC) requirements.

Kiwa Watermark Certification and Testing for Chemicals and Water Treatment Installations
Chemicals and installations used for treatment and/ or production of drinking water can be tested and certified with the Kiwa Watermark quality mark. Kiwa Watermark quality statements under Kiwa evaluation guidelines BRL- K14022, BRL- K14037, BRL- K15001 and BRL- K15003.

Guidance to North American Plumbing Codes by Kiwa
Plumbing codes provides regulations for the design, installation and inspection of plumbing and sanitary systems. Working with Kiwa helps ensure your products meet both the International Plumbing Codes (IPC) and Uniform Plumbing Codes (UPC) requirements for access to the North American market.
