: Sites like Growers House cater to hydroponics and sell 34% concentration in 5-gallon containers. Industrial and Wholesale Suppliers

: Use this supplier directory to find local US-based manufacturers and wholesalers like Biologos, LLC. Key Concentrations to Consider

: A reliable source for various concentrations, including standard 3% and stronger Allied Science 6% Food Grade in gallon sizes.

For large-scale operations requiring high concentrations (35% to 50%) or massive volumes, you should contact specialized chemical distributors.

: Often used for purchasing concentrated 12% Food Grade Hydrogen Peroxide which can be diluted to create up to 4 gallons of standard 3% solution.

: A global distributor that supplies peroxide in Pails (25kg), Drums (200kg), and IBCs (1000kg) .

You can buy hydrogen peroxide in bulk through large retailers for home-scale needs (gallons or cases) or via chemical distributors for industrial quantities (drums, totes, or tank trucks). Retail Bulk (Gallons and Cases)

: A major supplier with over 120 distribution centers, offering inventory for various industrial grades .