NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://www.nsf.org/usda/psnclistings.asp
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NSF-Registered Proprietary Substances and Nonfood Compounds |
| MasterCare | Visit this company's website | |||
| Eco-Coil | 154519 | K5 | ||
| MasterCare Pro Blue | 154520 | K4 | ||
| MasterCare Pro Green | 154523 | K4 | ||
| MasterCare Pro-Blue Outdoor Coil Cleaner 4X Concentrate | 165619 | K4 | ||
| MasterCare Pro-Brown | 165596 | K4 | ||
| MasterCare Pro-Green Indoor Coil Cleaner 4X Concentrate | 165621 | K4 | ||
| MasterCare Pro-Red Outdoor Coil Cleaner 4X Concentrate | 165622 | K4 | ||
| MasterCare Pro-Red+ | 165595 | K4 | ||
| MasterCare Pro-Yellow | 165597 | K4 | ||
| MasterCare Tripe-D Universal Coil Cleaner 4X Concentrate | 165620 | K5 | ||
| MasterCare Triple-D | 137552 | K5 | ||
| Number of matching Manufacturers is 1 |
| Number of matching Products is 11 |
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