NIGP 18090: Sulfates, Inorganic
Item
Code facts
- Part of
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15
- 180
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15
- Open opportunities
- 0 3 posted in the last 90 days
NIGP codes come from the NIGP Code (NIGP: The Institute for Public Procurement, maintained by Periscope Holdings), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Show all 11
Opportunities by state
About NIGP 18090
NIGP 18090 Sulfates, Inorganic is an Item code representing chemical compounds used across state and local water treatment, infrastructure maintenance, and industrial processes. State and local governments procure inorganic sulfates — including aluminum sulfate (alum), ferric sulfate, and sodium sulfate — primarily for water purification, wastewater treatment, and corrosion control in municipal water systems. The code also captures sulfates used in road treatment, dust control, and specialized industrial applications by state departments of transportation, environmental protection agencies, and public utilities. Issuing bodies range from state environmental and transportation departments to county and municipal water authorities and special-purpose water districts, with water treatment agencies appearing as repeat buyers across jurisdictions.
The source provided contains no recent state and local contract opportunities under NIGP 18090 Sulfates, Inorganic.
Quick answers
What is NIGP 18090?
NIGP 18090 is Sulfates, Inorganic, an item in NIGP 15, Laboratory Equipment, Supplies, and Services.
Which states post the most state and local bids under NIGP 18090?
The states with the most state and local contract opportunities under NIGP 18090 posted in the last 90 days are Texas (2) and Oregon (1).
What is the latest state & local contract opportunity under NIGP 18090?
The latest state & local contract opportunity under NIGP 18090 is ITB - Purchase of Aluminum Sulfate Solution 2026 from Oregon, posted September 17, 2026.
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