AdvanSix is the world’s largest single-site producer of ammonium sulfate fertilizer, with an annual capacity of 3.3 billion pounds and leadership in sulfur research and outreach.  Its Sulf-N® ammonium sulfate is screened and sized for agricultural applications on row crops, pastures and horticultural crops.

AdvanSix is also a proud supporter of the 4R Nutrient Stewardship approach for fertilizer management and adopts it in the company’s daily activities and product recommendations. AdvanSix is committed to the 4R framework of “right source, right rate, right time and right place” in addition to the social, economic and environmental benefits that 4R brings to the world.  AdvanSix firmly believes that 4R Nutrient Stewardship is critical to agriculture sustainability.

With 900 pounds of plant food per ton of product, AdvanSix Sulf-N® ammonium sulfate is a high-analysis fertilizer that provides efficient nitrogen and readily available sulfur to crops.  Offered in granular, mid- and soluble grades, Sulf-N® is designed to meet your specific application needs.  AdvanSix can provide you with the technical expertise you need to achieve both high yields and 4R success in your crop fertilization program.

Contact Information
Email: [email protected]
Phone: 814-542-2442
Address:  300 Kimball Drive, Suite 101 Parsippany NJ 07054

The Fertilizer Institute
4201 Wilson Blvd, Suite 700
Arlington, VA 22203
Phone: 202.962.0490
Fax: 202.962.0577