NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 29, 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 |
| Chemical Equipment Labs | Visit this company's website | |||
| BOILER TREAT F-220 | 135904 | G5, G6, G7 | ||
| CAUSTIC 100-50 (ION EXCHANGE) | 135905 | G1 | ||
| CAUSTIC 100-50 (POTABLE) | 135906 | G1 | ||
| CAUSTIC SODA 100 (ION EXCHANGE) | 135900 | G1 | ||
| CAUSTIC SODA 100 (POTABLE TREATMENT) | 135901 | G1 | ||
| COMPOUND 340 (BOILER OUT) | 135892 | G1, G2, G6 | ||
| COMPOUND 340 (POTABLE H20) | 135891 | G1, G2, G5, G6, Q1 | ||
| COMPOUND 400-A | 135898 | G1, G5, Q1 | ||
| COMPOUND 500 | 135893 | G6 | ||
| COMPOUND 520-EP | 135897 | G6 | ||
| COMPOUND 530-S | 135899 | G1 | ||
| COMPOUND 540-P | 135902 | G1, G2, G5, G6, G7 | ||
| Solar Salt | 168058 | G1 | ||
| STEAMTREAT-F | 135903 | G5, G6, G7 | ||
| Number of matching Manufacturers is 1 |
| Number of matching Products is 14 |
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