Cryotech NAAC® Commercial - Environmental Safety

Cryotech NAAC® is safe for the environment – it does not contain urea, chloride, or nitrogen and has minimal impact on storm water discharges.

Testing shows NAAC biodegrades quickly at low temperatures and has a low biological oxygen demand (BOD) and chemical oxygen demand (COD).

Toxicity tests rate NAAC as relatively harmless to aquatic life, the most favorable classification on the US Fish & Wildlife scale, which is commonly used by the environmental community.  Cryotech will provide detailed environmental test numbers upon request.