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

David Weber Oil Co. Visit this company's website
  Crystol FG 100 155804 H1  
  Crystol FG 150 155805 H1  
  Crystol FG 22 155800 H1  
  Crystol FG 220 155806 H1  
  Crystol FG 32 155801 H1  
  Crystol FG 320 155807 H1  
  Crystol FG 46 155802 H1  
  Crystol FG 460 155808 H1  
  Crystol FG 68 155803 H1  
  Crystol FG 680 155809 H1  
  Food Machinery Grease #2 157379 H1  
  Protroley 169543 H1  

Number of matching Manufacturers is 1
Number of matching Products is 12
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