Green Seal Certified Products/Services

A revised edition of GS-37, Green Seal's Environmental Standard for Industrial and Institutional Cleaners, was issued on August 29, 2009. Products certified under the revised standard are identified as GS-37 Industrial and Institutional Cleaners (2009). Products listed as GS-37 (2008) are still in the process of being re-evaluated for certification under the 2009 edition of the standard but are otherwise in good standing based on their previous certification. Products that were certified under previous editions of GS-37 that have not been re-certified are no longer listed on Green Seal’s website.

Products designated "CDCC" are Closed Dilution-Control Concentrates that meet the definition and evaluation requirements in the GS-37 standard and are evaluated in the "as-used" concentration rather than the "undiluted" concentration for the skin and eye irritation (As-Used Skin/Eye) and/or acute toxicity (As-Used Acute Tox) (please reference the GS-37 standard for clarification about this designation). CDCC products are concentrated at high levels to provide environmental benefits from reduced packaging and water distribution, and also provide the user benefits by controlling the dilution rate and minimize exposure to the undiluted product. Concentration of cleaning products to these higher levels, however, may increase their hazards (skin/eye corrosion or acute toxicity). When this is the case, the product discloses this information on the product label, MSDS, and on the product listing below.)