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Economical all purpose sanitizer, disinfectant, and deodorizer. Concentrated quaternary ammonium formula for use on most hard, nonporous surfaces: floors, walls, bathrooms, cabinets, plastic, stainless steel, porcelain, metal, and ceramic. Use in any public space – restaurants, schools, hospitals, hotels, institutions, and more. Also use to sanitize ice machines!

Highly concentrated. Use only 1/4 oz per gallon to sanitize food contact surfaces. Disinfect and deodorize other hard surfaces with only 3/4 oz per gallon.

COVID-19 is caused by SARS-CoV-2 virus. Q.A. Concentrated Solution from National Chemicals, Inc. kills similar viruses and therefore can be used against SARS-CoV-2 virus when used in accordance with the directions for use against Human Coronavirus on hard, non-porous surfaces. Refer to the CDC website at www.cdc.gov/coronavirus for additional information.

For disinfecting, which is the approved dilution for killing Coronavirus, contact time is 10 minutes.

Q.A. Concentrated Solution

Easy Household Mixing Conversion Chart

Disinfect at 625 ppm or higher