UNSPSC 51143220: Nicotine sulfate

This classification denotes a nicotinic agonist and alkaloid with the molecular formula 2C10H14N2.H2O4S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier UX4GTH155W, chemically known as (s)-3-(1-methyl-2-pyrrolidinyl)-pyridine sulfate, but more generally known as nicotine sulfate, which bears US NIH Compound Identifier 6173. European Medicines Agency schedules nicotine sulfate or its base in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB14645MIG.

Most nations, for tariff purposes, schedule nicotine sulfate under HS 29399990. SMILES: CN1CCC[C@H]1C2CCCNC2.CN1CCC[C@H]1C2CCCNC2.OS(=O)(=O)O.

UNSPSC 51143220 Nickel sulfate (Commodity) shows minimal recent activity aligned with the code's scope. The two posted opportunities under this code are substantially unrelated to nickel sulfate procurement. Seminole County, Florida's June 2026 IFB for naloxone and drug deactivation systems targets pharmaceutical harm-reduction supplies with no connection to chemical reagents or industrial nickel compounds. The Texas Health and Human Services Commission's April 2026 RFI regarding direct-to-manufacturer prescription programs addresses pharmacy benefit administration and pharmaceutical contracting, not chemical commodities. Neither solicitation involves nickel sulfate or closely related industrial, agricultural, or laboratory chemical products.

State and local procurement activity under this code does not currently reflect the commodity's nominal scope, and business development professionals should verify code assignment before pursuing opportunities tagged to UNSPSC 51143220.