NSF Product and Service Listings
These NSF Official Listings are current as of Saturday, March 28, 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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NSF-Registered Proprietary Substances and Nonfood Compounds |
| Pt Kastraco Engineering | Visit this company's website | |||
| KASTROL 100 | 173916 | W1 | ||
| KASTROL 201 | 173917 | A3 | ||
| KASTROL 36 | 173915 | G4, W2 | ||
| Number of matching Manufacturers is 1 |
| Number of matching Products is 3 |
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