Oxysan Acid Sanitizer EPA-registered acid sanitizer for food-contact surfaces and industrial use.

Oxysan Acid Sanitizer combines peracetic acid and hydrogen peroxide for rapid, broad-spectrum sanitization. Designed for CIP systems and surface applications across food, beverage, and agricultural industries. It delivers effective control of Staphylococcus aureus, Escherichia coli, and Salmonella enterica. The formula is non-foaming, no-rinse when used as directed, and safe for discharge to land or surface irrigation.

Quick facts

EPA Registered

Reg. No. 91628-1

OMRI Listed®

Meets the stringent requirements of the USDA National Organic Program (NOP)

Made in USA

Proudly manufactured in Saratoga, Springs New York

Active ingredients

5.3% Peracetic Acid
22.5% Hydrogen Peroxide

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Oxysan Acid Sanitizer key benefits

  • EPA-registered sanitizer for food-contact surfaces

  • Rapid kill of gram-positive and gram-negative bacteria

  • Non-foaming, no-rinse formula for CIP systems

  • Compatible with a wide range of materials (PTFE, stainless steel)

  • Effective at low concentrations for cost efficiency

  • Safe for discharge to land or surface irrigation

  • May be foamed or fogged with approved additives

  • Ideal for dairies, breweries, meat, and produce facilities

  • Biodegradeable and organic accepted

  • Effective against Staphylococcus aureus, Escherichia coli, and Salmonella enterica

Applications by Industry


Alkaline Detergent Cleaning Booster (CIP)

PAA booster (hypochlorite alternative) in alkaline CIP detergents for pipelines, tanks, vessels, evaporators, HTST, etc.


Animal & Poultry Premises Sanitizing

Sanitizing walls, floors, and equipment in animal housing and poultry facilities.


Animal Housing Cleaning & Deodorizing

Cleaning and odor control in barns, kennels, and similar facilities.


Antimicrobial Container Rinse (Spoilage Control)

Rinse for returnable and non-returnable containers to control spoilage organisms.


Bottle or Can Sanitizing Rinse

May be used as a final sanitizing rinse for plastic, glass, carton, or metal returnable and non‑returnable bottles and cans.


CIP Circulation Cleaning Sanitizing (Scope)

Use in circulation cleaning and institutional/industrial sanitizing of pipelines, tanks, fillers, pasteurizers, vats, evaporators.


Citrus Canker Spread Control on Surface and Produce

Sanitizes inanimate surfaces (e.g., tree‑harvesting equipment and containers) to help limit the spread of citrus canker via contaminated surfaces. May also be applied to citrus trees to help prevent the spread of the disease.


Cleaning Drip Irrigation Systems

Cleans slime and algae from drip filters, tapes, and emitters during irrigation cycles, and helps reduce hard‑water scaling.


Cleaning Livestock Water Systems (Offline)

Reduces scale, calcium, iron, magnesium, heavy soils, and polysaccharides in livestock watering systems. When used as directed, it helps reduce organic and inorganic deposits that restrict flow in water‑dispensing systems.


Cleaning Livestock Water Systems (While Animals Present)

Control mineral buildup in operating lines for limited days.


Control of Non-Pathogenic Spoilage Organisms & Yeasts

Post-cleaning sanitation of process equipment to reduce spoilage organisms/yeasts on food-contact equipment


Control of Slime in Cooling& Recirculating Water Systems

Microbial control in cooling towers, evaporative condensers, and pasteurizers.


Eating-Establishment Sanitizing

Sanitizing utensils, dishes, and food-contact surfaces in restaurants and kitchens.


Egg-Shell Sanitizing (Food)

Sanitizing shell eggs prior to processing or packing.


Entryway Foam Sanitizing System

Creates a foam barrier to help reduce cross‑contamination at facility entry points, such as floors, equipment wheels, and foot‑traffic areas.


Evaporated/Condensed Water Treatment

Treatment of condensate water in dairy and food plants.


Field Equipment Sanitization

Sanitize harvest equipment such as pickers, trailers, trucks (including truck body parts and tires), bins, packing crates, ladders, power tools, gloves, rubber boots, pruning shears or other hard non-porous equipment that may transfer Xanthomonas campestris (axonopodis) pathovars citrumeto (citrus canker surrogate).


Fogging Application for Filling, Packaging & Post-Harvest Decay and Spoilage Control

Those products can be applied by fogging to control the growth of non-public health microorganisms that may cause decay and/or spoilage on raw, post-harvest fruits and vegetables during the post-harvest process. 


Greenhouses—Algae / Slime Control

Suppress/control algae and slime in/around greenhouses; normal and shock doses per label.


Industrial Air Washers—Microbial Control

Microbial control in industrial air washing systems.


Membrane Systems (RO/UF/NF)—Sanitizing & Cleaning

Sanitizing reverse osmosis and ultrafiltration membranes.


Milking Equipment Sanitizing (Cluster Dipping)

External surface rinse/sanitize of milking equipment after each use.


Produce Wash Water Treatment (Spoilage/Decay Control)

Controlling spoilage organisms in wash water for produce.


Sanitization of Conveyors, Peelers, Slicers & Saws

Sanitizing equipment in meat, poultry, seafood, and produce processing.


Sanitizing Bottling and Beverage Dispensing Equipment

Use as a sanitizer in bottling and beverage dispensing equipment, beer fermentation and holding tanks, sanitary filling of bottles, caps and cans {In the final rinse application}, and for external spraying of filling and closing machines and in wineries for use on holding tanks, floors and processing equipment. 


Sanitizing Hard, Non-Porous Food Contact Surfaces

Sanitizing pipelines, tanks, vats, fillers, and other food-contact equipment.


Sterilization of Aseptic Filling Systems and Packaging

Applied to sterilize aseptic filling systems and packaging prior to filling (except infant formula packaging).


Tableware Sanitizing (Final Rinse)

Final rinse sanitization for warewashing machines.


Treatment of Agricultural and Irrigation Water Systems 

Control sulfides, odor, slime, and algae in sand filters, humidification systems, storage tanks, ponds, reservoirs, canals. 

Download Resources

Oxysan Technical Sheet
Download Download Oxysan Technical Sheet
Oxysan Safety Data Sheet
Download Download Oxysan Safety Data Sheet
Oxysan Stamped Label
Download Download Oxysan Stamped Label
Oxysan Acid Sanitizer OMRI certificate
Download Download Oxysan Acid Sanitizer OMRI certificate
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