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.

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White Book™ - Nonfood Compounds Listing Directory

NSF-Registered
Proprietary Substances and Nonfood Compounds

Wincom Incorporated Visit this company's website
  Denatrol 25PG 150538 G5  
  Wintrol® 39 145194 HX-1  
  Wintrol® SAM-H38Na 144470 HX-2  
  Wintrol® SAM-H40(OS) 144469 HX-2  
  Wintrol® SAM-H90 144471 HX-2  

Number of matching Manufacturers is 1
Number of matching Products is 5
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