UNSPSC 12162901: Solvent type paraffin asphaltene control agents

UNSPSC 12162901 Solvent type paraffin asphaltene control agents is a Commodity code encompassing chemical additives and solvents used in asphalt processing and maintenance. State and local governments procure these products for municipal public works operations, specifically for asphalt extraction, release, and surface treatment applications. The code captures both solvent-based extraction compounds and release agents applied during asphalt pavement production, repair, and equipment maintenance. Issuing bodies under this code include municipal departments managing street and infrastructure maintenance; Philadelphia is the identified recent buyer.

The City of Philadelphia posted two related micro purchases in July 2026 under this code: solicitation B2727411 for asphalt extraction solvent and solicitation B2727408 for asphalt release agent, both with a July 15, 2026 response deadline and $45,000 contract ceilings adjusted annually by CPI-U. Both were issued as lowest-responsive-and-responsible-bidder awards with 365-day terms, FOB Destination Point delivery, and 60-day quote validity periods. Philadelphia's procurement activity under this code reflects routine municipal demand for chemical inputs to street and infrastructure operations. Recent activity is limited to Philadelphia within the visible record; broader geographic spread and frequency of solicitation under this Commodity code remain unclear from the available opportunities.