NSF Product and Service Listings

These NSF Official Listings are current as of Tuesday, June 9, 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

Changshu 3F Zhenfu New Materials Co., Ltd  
  Algoflon® L203 B R 174416 HX-1  
  Algoflon® L203 R 174417 HX-1  
  Algoflon® L203F R 174418 HX-1  
  Algoflon® L206 DB R 174419 HX-1  
  Algoflon® L206 R 174415 HX-1  
  Polymist® F-284 R 174420 HX-1  
  Polymist® F-5A R 174421 HX-1  

Number of matching Manufacturers is 1
Number of matching Products is 7
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