NAICS 325998 - All Other Miscellaneous Chemical Product and Preparation Manufacturing
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What is NAICS 325998
NAICS code 325998 encompasses establishments primarily engaged in manufacturing a diverse range of chemical products and preparations that do not fall under more specific chemical manufacturing categories. This includes businesses producing activated carbon, antifreeze, electronic cigarette vapor liquids, industrial salts, lighter fluids, matches, pyrotechnics, sugar substitutes, swimming pool chemicals, and writing inks. Companies operating in this sector often specialize in niche chemical formulations and blends tailored for various industrial, commercial, and consumer applications. Government agencies contract these manufacturers to secure reliable sources of specialized chemicals essential for operational needs, safety, and regulatory compliance.
Industry Classification for NAICS 325998
This U.S. industry comprises establishments primarily engaged in manufacturing chemical products (except basic chemicals, resins, and synthetic rubber; cellulosic and noncellulosic fibers and filaments; pesticides, fertilizers, and other agricultural chemicals; pharmaceuticals and medicines; paints, coatings and adhesives; soaps, cleaning compounds, and toilet preparations; printing inks; explosives; custom compounding of purchased resins; and photographic films, papers, plates, chemicals, and copy toners).
Illustrative Examples:
- Activated carbon and charcoal manufacturing
- Antifreeze preparations manufacturing
- Electronic cigarette vapor liquids, including closed refills, manufacturing
- Industrial salt manufacturing
- Lighter fluids (e.g., charcoal, cigarette) manufacturing
- Matches and matchbook manufacturing
- Pyrotechnics (e.g., flares, flashlight bombs, signals) manufacturing
- Sugar substitutes (i.e., synthetic sweeteners blended with other ingredients) made from purchased synthetic sweeteners
- Swimming pool chemical preparations manufacturing
- Writing inks manufacturing
Breakdown for NAICS 325998
- Includes manufacturing of chemical products excluding basic chemicals and pharmaceuticals.
- Focuses on miscellaneous chemical preparations such as antifreeze, activated carbon, and pyrotechnics.
- Typical contract sizes range from small supply orders to large multi-million dollar agreements.
- Businesses must comply with quality and safety standards relevant to government procurement.
- Government agencies purchase these products for defense, environmental, and infrastructure needs.
Included Activities for NAICS 325998
- Manufacturing activated carbon and charcoal products.
- Producing antifreeze preparations for vehicle and equipment maintenance.
- Formulating electronic cigarette vapor liquids including closed refills.
- Manufacturing industrial salts for various applications.
- Producing lighter fluids such as charcoal and cigarette lighter fluids.
- Manufacturing matches and matchbooks.
- Producing pyrotechnics including flares and signaling devices.
- Formulating swimming pool chemical preparations.
Business Types for NAICS 325998
- Specialty chemical manufacturers
- Industrial chemical formulators
- Pyrotechnics and signaling device producers
- Chemical product distributors
- Contract manufacturers of niche chemical products
Subcategories for NAICS 325998
- Activated carbon or charcoal manufacturing
- Additive preparations for gasoline (e.g., antiknock preparations, detergents, gum inhibitors) manufacturing
- Aerosol can filling on a job-order or contract basis
- Aerosol packaging services
- Anise oil manufacturing
- Antifreeze preparations manufacturing
- Antiscaling compounds manufacturing
- Bay oil manufacturing
- Brake fluid, synthetic, manufacturing
- Cannabidiol (CBD oil) manufacturing
- Caps for toy pistols manufacturing
- Capsules, gelatin, empty, manufacturing
- Carbon, activated, manufacturing
- Carburetor cleaners manufacturing
- Cat litter manufacturing
- Cedar oil manufacturing
- Charcoal, activated, manufacturing
- Citronella oil manufacturing
- Clove oil manufacturing
- Concrete additive preparations (e.g., curing, hardening) manufacturing
- Correction fluids (i.e., typewriter) manufacturing
- Crankcase additive preparations manufacturing
- Cutting oils, synthetic, manufacturing
- Defoamers and antifoaming agents manufacturing
- Degreasing preparations for machinery parts manufacturing
- Deicing preparations manufacturing
- Desalination kits manufacturing
- Distilled water manufacturing
- Drawing inks manufacturing
- Drilling mud compounds, conditioners, and additives (except bentonites) manufacturing
- Dye preparations, clothing, household-type, manufacturing
- Electronic cigarette vapor liquids, including closed refills, manufacturing
- Embalming fluids manufacturing
- Engine degreasers manufacturing
- Engine starting fluids manufacturing
- Essential oils manufacturing
- Eucalyptus oil manufacturing
- Fire extinguisher chemical preparations manufacturing
- Fire retardant chemical preparations manufacturing
- Fireworks manufacturing
- Flares manufacturing
- Fluxes (e.g., brazing, galvanizing, soldering, welding) manufacturing
- Foundry core oil, wash, and wax manufacturing
- Gelatin (except dessert preparations) manufacturing
- Gelatin capsules, empty, manufacturing
- Grapefruit oil manufacturing
- Greases, synthetic lubricating, manufacturing
- Hydraulic fluids, synthetic, manufacturing
- Incense manufacturing
- Indelible inks manufacturing
- India inks manufacturing
- Industrial salt manufacturing
- Inhibitors (e.g., corrosion, oxidation, polymerization) manufacturing
- Inks, writing, manufacturing
- Insulating oils manufacturing
- Lemon oil manufacturing
- Lighter fluids (e.g., charcoal, cigarette) manufacturing
- Lime oil manufacturing
- Lubricating oils and greases, synthetic, manufacturing
- Matches and match books manufacturing
- Motor oils, synthetic, manufacturing
- Napalm manufacturing
- Oil additive preparations manufacturing
- Oils (e.g., cutting, lubricating), synthetic, manufacturing
- Oils, lubricating, synthetic, manufacturing
- Orange oil manufacturing
- Orris oil manufacturing
- Ossein manufacturing
- Packer's fluids manufacturing
- Penetrating fluids, synthetic, manufacturing
- Peppermint oil manufacturing
- Pyrotechnics (e.g., flares, flashlight bombs, signals) manufacturing
- Radiator additive preparations manufacturing
- Recycling services for degreasing solvents (e.g., engine, machinery) manufacturing
- Retarders (e.g., flameproofing agents, mildewproofing agents) manufacturing
- Rubber processing preparations (e.g., accelerators, stabilizers) manufacturing
- Rust preventive preparations manufacturing
- Salt (except table) manufacturing
- Soil testing kits manufacturing
- Spearmint oil manufacturing
- Stamp pad ink manufacturing
- Sugar substitutes (i.e., synthetic sweeteners blended with other ingredients) made from purchased synthetic sweeteners
- Swimming pool chemical preparations manufacturing
- Tint and dye preparations, household-type (except hair), manufacturing
- Tire inflators, aerosol, manufacturing
- Transmission fluids, synthetic, manufacturing
- Water, distilled, manufacturing
- Wintergreen oil manufacturing
- Writing inks manufacturing
Government Buyers for NAICS 325998
Federal, state, and local government agencies are typical buyers of products classified under NAICS 325998. Agencies such as the Department of Defense, Environmental Protection Agency, and Homeland Security procure chemical products like pyrotechnics for signaling, antifreeze for vehicle maintenance, and activated carbon for water purification. Additionally, agencies managing public facilities and infrastructure require swimming pool chemicals and industrial salts. These government buyers seek dependable suppliers to meet stringent quality standards and ensure the availability of critical chemical products for defense, environmental management, and public safety missions.
Contract Types & Procurement for NAICS 325998
Contracts awarded under this NAICS code commonly include firm-fixed-price and indefinite-delivery/indefinite-quantity (IDIQ) agreements, reflecting the recurring and variable demand for chemical products. Procurement methods range from competitive sealed bidding to negotiated contracts, depending on complexity and urgency. Contract values vary significantly, from small supply orders to multi-million dollar contracts supporting large-scale government programs. Long-term supply contracts are frequent to ensure continuous availability of essential chemicals, while spot purchases may address emergent needs or specialized formulations.
Details for NAICS 325998
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