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

Supra Products of P.R., Inc.  
  SUPRA WASH® 137400 A1  
  SUPRA WASH® D-LIMONENE 137401 A1, C1  

Number of matching Manufacturers is 1
Number of matching Products is 2
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