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

TPI Oil (Yantai) Co., Ltd  
  TECGARD 4680FAC 166268 HX-1  
  TECGARD 6080FG 166267 HX-1  
  TPI Heatrans HT1 ISO VG 32 162349 HT1  
  TPI Para USP 100 154227 3H  
  TPI Para USP 15 154223 3H  
  TPI Para USP 32 154224 3H  
  TPI Para USP 46 154225 3H  
  TPI Para USP 68 154226 3H  

Number of matching Manufacturers is 1
Number of matching Products is 8
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