Updated December 13, 2021
COVID-19 is the respiratory disease caused by SARS-CoV-2, a coronavirus that first emerged in December 2019. Since that time, COVID-19 has caused millions of deaths worldwide and the original virus has mutated resulting in different variations of the virus, including the delta and omicron variants. The U.S. Centers for Disease Control and Prevention (CDC) continually monitors COVID-19 and provides comprehensive and timely updates.1
A number of Clorox products have been approved by the EPA to kill SARS-CoV-2, the cause of COVID-19, on hard, nonporous surfaces. Clorox products that are EPA-registered against SARS-CoV-2 are expected to kill all strains of SARS-CoV-2. See the first table below for CloroxPro products that are EPA-registered to kill SARS-CoV-2.
The EPA’s List N also includes disinfectants that have demonstrated efficacy against a pathogen that is more difficult to kill than SARS-CoV-2 or a human coronavirus similar to SARS-CoV-2. See the second table below for CloroxPro products included on List N.
For more information, please refer to the CDC website.
Below are the CloroxPro™ Clorox® Germicidal Bleach dilution instructions and the contact time (the time the surface needs to stay wet with disinfectant) that can be used against SARS-CoV-2.
| Product | Dilution Ratio | Instructions for hard, nonporous surface disinfection | Contact time used to kill SARS-CoV-2 | CloroxPro™ Clorox® Germicidal Bleach | Bleach: ½ cup Water: 1 gallon | Prewash surface. Mop or wipe with bleach solution. Allow solution to contact surface for at least 5 minutes. Rinse well and air dry. |
5 minutes* |
Please refer to the following resources for more information on how to dilute Clorox® bleach products when disinfecting for SARS-CoV-2:
* Contact time for Rhinovirus
| Product Name | UPC | EPA Reg. No. | Follow directions for use against stated virus (contact time) |
| Clorox Commercial Solutions® Clorox® Disinfecting Spray | 38504 | 67619-21 | Rhinovirus (30 sec) |
| Clorox Commercial Solutions® Clorox® 4-in-One Fresh Citrus Disinfectant & Sanitizer | 31043 | 67619-29 | Rhinovirus (5 min) |
| Clorox Commercial Solutions® Clorox® 4-in-One Lavender Disinfectant & Sanitizer | 32512 | 67619-29 | Rhinovirus (5 min) |
| Clorox Commercial Solutions® Disinfecting Bathroom Cleaner | 16930 | 5813-40-67619 | Rhinovirus (10 min) |
| Clorox Commercial Solutions® Tilex® Soap Scum Remover | 35600 35604 |
5813-40-67619 | Rhinovirus (10 min) |
| Clorox Commercial Solutions® Hydrogen Peroxide Disinfecting Cleaner | 30832 | 67619-24 | Rhinovirus (1 min) |
| Clorox Commercial Solutions® Hydrogen Peroxide Disinfecting Wipes | 30830 30831 30833 |
67619-25 | Rhinovirus (1 min) |
* Mix ½ cup per gallon of water. Wet surface completely with cloth or sponge or mop or rag. Let stand 5 minutes. Rinse or wipe clean.
† Adenovirus listed on EPA federal master label.
| Product Name | UPC | EPA Reg. No. | Follow directions for use against stated virus (contact time) |
| Clorox Healthcare® EZ-KILL® Quat Alcohol Cleaner Disinfectant Wipes | 7105 7110 |
59894-10-67619 | Mycobacterium tuberculosis (2 min) |
| Clorox Healthcare® Hydrogen Peroxide Cleaner Disinfectant | 30828 30829 31444 |
67619-24 | Rhinovirus Type 37 (1 min) |
| Clorox Healthcare® Hydrogen Peroxide Cleaner Disinfectant Wipes | 30824 30825 30826 30827 |
67619-25 | Rhinovirus (1 min) |
| Clorox Healthcare® VersaSure® Cleaner Disinfectant Wipes | 31757 31758 31759 31760 31761 |
67619-37 | Rotavirus (2 min) SARS-CoV-2 (30 sec) |
| Clorox Healthcare® Citrace® Hospital Disinfectant & Deodorizer | 49100 | 67619-29 | Rhinovirus (5 min) |
To see a list of Clorox consumer products that are EPA-registered to kill SARS-CoV-2, please click here.
The “EPA expects all products on List N to kill all strains of SARS-CoV-2. Genetic changes to the virus do not impact the efficacy of disinfectants.” Read more.
As COVID-19 continues to spread, it’s critical that cleaning and healthcare professionals are equipped with knowledge and tools to help fight SARS-CoV-2, the virus causing the disease. Please refer to the following resources for more information:
Please see our most recent SARS-CoV-2 Educational Resources below. To view a full list of resources, click here.
Please see our most recent Educational Courses related to the COVID-19 virus below. To view a full list of courses, click here.
Please see some of our blog posts related to the COVID-19 virus below. To view a full list of blog posts, click here.
Coronaviruses (CoV) are a family of enveloped virus that was first discovered in the 1960s. Coronaviruses are most commonly found in animals, including camels and bats, and are not typically transmitted between animals and humans. However some strains of coronavirus are known to be capable of transmission from animals to humans, the most well-known being SARS-CoV (Severe Acute Respiratory Syndrome Coronavirus), responsible for a large outbreak in 2003, and MERS-CoV (Middle East Respiratory Syndrome Coronavirus), responsible for an outbreak in 2012.2
The symptoms of COVID-19 include fever, cough, shortness of breath, chills, repeated shaking with chills, muscle pain, headache, sore throat, and new loss of taste or smell. Symptoms may also be very mild and resemble the common cold. In addition, there are reports of asymptomatic infections and pre-symptomatic transmissions of COVID-19.3
The COVID-19 virus, like all coronaviruses, is typically spread through the air via coughing or sneezing, via contact with an infected person. People with COVID-19 may not exhibit symptoms, but are still able to transmit the virus to other people. It may also be transmitted from touching contaminated surfaces and then touching the mouth, nose, or eyes. SARS-CoV-2 is thought to have originally spread from animals to humans, but person-to-person transmission is now occurring.4
According to the CDC, the virus that causes COVID-19 is constantly changing, and new variants of the virus are expected to occur. Sometimes new variants emerge and disappear, while other times, new variants persist.
SARS-CoV-2 is spreading quickly from person to person leading to widespread outbreaks globally. As with most emerging viruses, the risk depends on a number of factors, including ease of transmission, severity of symptoms and prevention and treatment options available. In the case of COVID-19, the possibility of asymptomatic transmission poses a challenge to containment strategies. There is also neither a vaccine or specific treatment.
The CDC provides useful guidance and resources relating to the COVID-19 outbreak, including infection control measures. These should all be implemented when patients are suspected of being infected with a coronavirus.5
1. CDC. 2019 Novel Coronavirus, Wuhan, China. https://www.cdc.gov/coronavirus/2019-nCoV/summary.html Accessed January 21, 2020
2. https://www.cdc.gov/coronavirus/index.html
3. https://www.cdc.gov/coronavirus/about/symptoms.html
4. https://www.cdc.gov/coronavirus/about/transmission.html
5. https://www.cdc.gov/coronavirus/about/prevention.html
