An EPA registration number, also known as an “establishment number,” is crucial for identifying and verifying the legitimacy of disinfectant products. The U.S. Environmental Protection Agency (EPA) regulates the registration and assigns a unique number to each disinfectant product allowed on the market. Understanding this number helps consumers choose appropriate and safe products.
Each disinfectant product carries a unique registration number printed on its label. This number allows for precise product identification, even if sold under different names or brands. The EPA registration number is the most reliable way to differentiate between disinfectant products.
The registration number typically consists of two or three sections separated by hyphens. The first two sections represent the primary registration number, while the third section (if present) identifies the EPA company number of a supplemental distributor. Not all products have a supplemental distributor.
If the registration number has only two sections (e.g., 1234-12), it is the primary registration number. Finding this number on the EPA’s list of disinfectant products (e.g., List H) signifies the product is qualified for use against the specified pathogens (e.g., MRSA and/or VRE).
How to read a disinfectant product label
If the registration number has three sections (e.g., 1234-12-123), it signifies a supplemental distributor’s product. These products have the same chemical composition and efficacy as the primary product but are sold under different names and logos by different companies. Supplemental distributor products are not listed on the EPA’s lists. However, if the first two-section number matches a product on the list, you can be confident the supplemental distributor’s product offers comparable efficacy. For instance, if EPA Reg. No. 12345-12 is on the list, you can purchase EPA Reg. No. 12345-12-2567 and know you are purchasing an equivalent product.
Carefully reading the registration number on the product label is crucial to ensure you are using an EPA-approved product. The registration number is not just a series of digits; it guarantees the quality and effectiveness of the disinfectant, protecting public health. Using the EPA registration number is the best way to accurately identify a product. Always check the registration number before purchasing or using any disinfectant.
The “Directions for Use” section on the product label provides detailed information on safe and effective product usage. This information includes where to use the product, how to dilute it (if necessary), the required contact time for the product to work, and safety precautions.
Contact time, or the duration the product must remain wet on a surface to kill pathogens, is critical. The surface must remain wet for the entire contact time. If the surface dries before the contact time elapses, reapply the product.
