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
Newcalgon S.A. de C.V. Visit this company's website
  Calgon BWT 501 157664 G6  
  Calgon BWT 520 164878 G6  
  Calgon BWT AC 1000 157663 G6  
  Calgon BWT CM 2000 157665 G6  
  Calgon BWT DH 1500 157659 G7  
  Calgon BWT MBS 1000 157661 G6  
  Calgon BWT TPS 1000 157662 G2, G6  
  Calgon CWT 2260 165531 G5  
  Calgon CWT 35 165527 G5  
  Calgon CWT 6000 157657 G5  
  Calgon CWT AC 2000 157654 G5  
  Calgon CWT ACF 1000 157667 G2, G5  
  Calgon CWT ACL 167676 G5  
  Calgon CWT AF 527 157668 G5, GX  
  Calgon CWT BIO 160183 G5  
  Calgon CWT DP 1000 157653 G5  
  Calgon CWT OXI 13[1] 158717 G5  
  Calgon CWT TT500 157656 G5  
  Calgon CWT Z1000 157655 G5  
  Calgon OXI 65[1] 160078 G5  
  Calgon OXI 70[1] 160079 G5  
  Calgon RHT - LH 165528 G5  
  Calgon RO MAQ 2000 157666 GX  
  Calgon SC 208 157658 G5  
  Calgon SC 208 D 160046 G5  
  Calgon® BWT SB 161403 G6  
  OXI 1[1] 161402 G5  

[1] This product is not registered for use in the United States of America.
Number of matching Manufacturers is 1
Number of matching Products is 27
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