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

DL Chemicals  
  Detasil Construct 162159 S2  
  Parasilico E95 162160 S2  
  Parasilico HTR E 166517 S2  
  Parasilico Premium 162162 S2  
  Parasilico Sanitair N 162163 S2  

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