RB Grade

ARM & HAMMER™ Sodium Bicarbonate USP No. 1.5 Refined Baking (RB)

For 180 years, ARM & HAMMER™ Baking Soda has set the standard for purity and performance in sodium bicarbonate. Our USP grades are trusted by professional bakers and food manufacturers to deliver perfect leavening, every time.

Professional bakers know that particle size control of ingredients is critical for success and reproducibility. In large scale blending or bakery operations, process engineers also recognize the impact of powder flow properties on controlled conveyance and accurate dosing.

These concerns drove the development of ARM & HAMMER™ Sodium Bicarbonate USP No. 1.5 RB (Refined Baking). It is the same refined bicarbonate that meets USP and FCC monographs, but with a special separation technique that yields a tighter particle size distribution with less dustiness and better flow properties.

Key benefits include:

• Performance Parity: Dissolution and reaction properties match our standard Sodium Bicarbonate No. 1 cut
• Pure Formulation: No flow aids or additives—just 100% pure baking soda
• Improved Handling: Reduced dustiness and more reliable mass flow for consistent feeding and dosing

If your operation is experiencing challenges with powder flow, dust control, or dosing consistency, ARM & HAMMER™ Sodium Bicarbonate USP No. 1.5 RB provides a technically sound solution for stabilized production.

Currently commercially available in BULK and SUPERSACKS.