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

Royal Purple Visit this company's website
  BARRIER FLUID® FDA 910 088919 H1  
  BARRIER FLUID® FDA 22 088923 H1  
  BARRIER FLUID® FDA 34 088917 H1  
  BARRIER FLUID® FDA 56 088918 H1  
  BARRIER FLUID® FDA 78 088920 H1  
  CRYSTAL PURE® 60X 114817 H1  
  POLY-GUARD® FDA 100 088939 H1  
  POLY-GUARD® FDA 15 114821 H1  
  POLY-GUARD® FDA 150 088941 H1  
  POLY-GUARD® FDA 22 114822 H1  
  POLY-GUARD® FDA 220 088942 H1  
  POLY-GUARD® FDA 32 088943 H1  
  POLY-GUARD® FDA 320 088944 H1  
  POLY-GUARD® FDA 46 088945 H1  
  POLY-GUARD® FDA 460 088946 H1  
  POLY-GUARD® FDA 68 088947 H1  
  POLY-GUARD® FDA 680 088948 H1  
  SYNDRAULIC® 32 133662 H2  
  SYNDRAULIC® 46 133661 H2  
  SYNDRAULIC® 68 133660 H2  
  SYNFILM® GT 100 135826 H2  
  SYNFILM® GT 150 130304 H2  
  SYNFILM® GT 220 130303 H2  
  SYNFILM® GT 320 135704 H2  
  SYNFILM® GT 46 130306 H2  
  SYNFILM® GT 460 135705 H2  
  SYNFILM® GT 68 130305 H2  
  UNI-TEMP 300 130121 H2  

Number of matching Manufacturers is 1
Number of matching Products is 28
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