325311 - Nitrogenous Fertilizer Manufacturing

Introduction

NAICS code 325311 represents a vital segment of the manufacturing industry focused on Nitrogenous Fertilizer Manufacturing. Nitrogenous fertilizers play a crucial role in modern agriculture by enriching soil fertility and promoting robust plant growth. Understanding this NAICS code is essential for businesses, government contractors, and industry analysts involved in producing nitrogen-based fertilizers like ammonium nitrate and urea.

What is NAICS 325311? — Definition

NAICS code 325311 classifies establishments primarily engaged in the manufacturing of nitrogenous fertilizers. These fertilizers typically contain nitrogen compounds such as ammonium nitrate, urea, ammonium sulfate, and anhydrous ammonia. Their primary purpose is to enhance soil quality, boost crop yields, and support sustainable agriculture practices. This classification also encompasses the manufacturing of associated nitrogenous fertilizer materials like nitric acid and mixed fertilizers.

Sector & Typical Business Activities

• Sector: Manufacturing
• Typical Business Types & Activities:
  • Ammonium nitrate production
  • Urea fertilizer manufacturing
  • Nitrogen-based fertilizer blending
  • Anhydrous ammonia manufacturing
  • Production of nitrogenous fertilizer by-products like nitric acid

These business activities involve complex chemical processes to ensure fertilizers meet agricultural standards and environmental regulations.

Size Standards for Eligibility

For government contracting and small business classification, establishments under NAICS code 325311 typically have a size standard of 1,050 employees. This threshold helps determine eligibility for small business programs and government procurement opportunities.

Examples of Businesses Under NAICS 325311

• Ammonium nitrate producers supplying agricultural markets
• Companies manufacturing urea for global fertilizer distribution
• Facilities blending nitrogen-based fertilizer products for commercial sale
• Manufacturers producing ammonia and nitric acid used in fertilizer production

Detailed NAICS 325311 Code Components

Code Detail	Description
Ammonia, anhydrous and aqueous, manufacturing	Production of ammonia in anhydrous and aqueous forms
Ammonium nitrate manufacturing	Production of ammonium nitrate fertilizers
Ammonium sulfate manufacturing	Manufacturing ammonium sulfate fertilizers
Anhydrous ammonia manufacturing	Making anhydrous ammonia used in fertilizers
Fertilizers, mixed, made in plants producing nitrogenous fertilizer materials	Production of mixed fertilizers containing nitrogen
Fertilizers, natural organic (except compost), manufacturing	Manufacturing organic fertilizers of natural origin
Fertilizers, of animal waste origin, manufacturing	Producing fertilizers derived from animal waste
Fertilizers, of sewage origin, manufacturing	Manufacturing fertilizers from sewage sources
Nitric acid manufacturing	Production of nitric acid used in fertilizer manufacture
Nitrogenous fertilizer materials manufacturing	Production of raw nitrogenous materials for fertilizers
Plant foods, mixed, made in plants producing nitrogenous fertilizer materials	Production of mixed plant food products with nitrogen

Frequently Asked Questions (FAQ)

What types of fertilizers are included in NAICS 325311?

NAICS 325311 includes nitrogenous fertilizers such as ammonium nitrate, urea, ammonium sulfate, and anhydrous ammonia, as well as mixed nitrogenous fertilizer blends and related nitrogenous materials.

What industries use nitrogenous fertilizers?

Agriculture is the primary industry using nitrogenous fertilizers to enhance soil fertility and increase crop yields. Landscaping and horticulture also utilize these products.

How many employees do companies under NAICS 325311 typically have?

The size standard for eligibility is up to 1,050 employees, which indicates that businesses under this NAICS code can range from small to large manufacturing operations.

Is NAICS 325311 limited to synthetic fertilizers?

No. While primarily focused on chemical nitrogenous fertilizers, it also includes natural organic fertilizers (except compost), as well as fertilizers derived from animal waste and sewage origin.

Where can I find government contracting opportunities for NAICS 325311?

Opportunities can be found on federal procurement websites like SAM.gov, where contracts related to nitrogenous fertilizer manufacturing are posted, especially for agricultural and environmental projects.

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Nitrogenous fertilizer manufacturing under NAICS code 325311 is a cornerstone of the agricultural supply chain, blending chemistry with innovation to support global food production. Whether you are a manufacturer, supplier, or government contractor, understanding this industry classification unlocks valuable business prospects and insights.