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

Entegre Kimya Industry and Trade Limited Company  
  Diamonds 105 173487 W1  
  Diamonds 1111 169851 G6, G7  
  Diamonds 1310 169899 G6, G7  
  Diamonds 1400 169850 G7  
  Diamonds 1412 169898 G6, G7  
  Diamonds 1415 169897 G6, G7  
  Diamonds 200 173488 W1  
  Diamonds 2100 169895 G5  
  Diamonds 21210 169847 G5  
  Diamonds 23340 169848 G5  
  Diamonds 4130 169896 G5  
  Diamonds 41852 169893 G5  
  Diamonds 5333 169852 G2, G5  
  Diamonds 6010 169853 G5  
  Diamonds 60120 169892 G5  
  Diamonds 60200 169894 G5  
  Diamonds 6030 169849 G5  

Number of matching Manufacturers is 1
Number of matching Products is 17
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