NSF Product and Service Listings

These NSF Official Listings are current as of Friday, January 30, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

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White Book™ - Nonfood Compounds Listing Directory
NSF-Registered
Proprietary Substances and Nonfood Compounds
Liaoning Nongsufan Biotechnology Co., Ltd  
  Active Descaling Tablets 172432 A1  
  Chlorine Disinfectant Tablets[1] 172984 D1  
  Descaling Powder 169454 A1  
  Food and Beverage Smart Equipment Cleaning Powder 172462 A1  
  Grinder Cleaning Tablets 172985 A1  
  Milk Foaming System Cleaning Tablets 169453 A1  
  Milk Foaming System Cleaning Tablets S21 170846 A3  
  NSUFAN® Cleaning Powder 173076 A1  
  NSUFAN® Cleaning Tablets 173075 A1  

[1] This product is not registered for use in the United States of America.
Number of matching Manufacturers is 1
Number of matching Products is 9
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