Specialty Grades

Natrium Products Inc. is a leader in specialty grades of sodium bicarbonate. We manufacture several distinctive grades to help meet the needs of our customers.

We love working with customers to find the right product for their application. Contact us and talk with our experienced sales team about your sodium bicarbonate needs.

USP / FCC (United States Pharmacopeia / Food Chemical Codex)

All USP/FCC grade products meet or exceed the standards for quality and purity of the United States Pharmacopeia and Food Chemicals Codex.

Natrium prohibits the use of any of its products as an API in generic drugs or reference thereto as an API in any ANDA absent prior written consent from Natrium.

Grade Description Average Micron Size
USP/FCC Grade #1 Powdered grade sodium bicarbonate 70
USP/FCC Grade #2 Fine granular grade sodium bicarbonate 85
USP/FCC Grade #5 Coarse granular grade sodium bicarbonate 160
USP/FCC Grade #5C Extra coarse granular grade sodium bicarbonate 260
USP/FCC Grade #5L Ultra-granular grade sodium bicarbonate 300
USP/FCC Grade #5XL Ultra-granular plus grade sodium bicarbonate 350


This grade is also known as technical grade sodium bicarbonate and is often used for commercial and industrial purposes. In addition to the standard 50lb bags and 2300lb sacks, our industrial grade product can also be packaged in 50lb repulpable bags. These bags provide a packaging that is completely recyclable.

ACS (American Chemical Society) Reagent

Our ACS reagent grade sodium bicarbonate (sodium hydrogen carbonate) meets or exceeds the purity standards defined by the Committee on Analytical Reagents of the American Chemical Society (ACS). This grade is acceptable for applications that require stringent quality specifications and a purity of ≥95%. Learn more here.

SDS Sheet– Natrium Sodium Bicarbonate