AQUEOUS OZONE SOLUTION

SECTION 2: Hazards identification

CAS # % BY WT ACGIH TLV

Principle Routes of Exposure

Inhalation Ingestion Skin Eye Not Hazardous Eye Contact Hazard Exposure may cause mild eye irritation, but is not expected. Ingestion Hazard Not Hazardous Inhalation is not likely to be a primary route of exposure but could become irritating if Inhalation Hazard aerosols are exposed to individual for extended period of time. Skin Contact Hazard No skin irritation is expected from short term exposure. Skin Absorption Hazard No published data indicates this product is absorbed through the skin. Effects of Acute Mild skin or eye irritation. Exposure Effects of Chronic Repeated exposure of the skin to concentrated product should be avoided to prevent Exposure irritation and drying of the skin. V EMERGENCY AND FIRST AID PROCEDURES If exposure to water containing aqueous solution of ozone causes irritation to eyes, flush eyes with Eye Contact plenty of clean, ozone free, running water for at least 15 minutes, lifting the upper and lower lids occasionally. Remove contact lenses if worn. Seek medical attention if irritation persists. Not likely to become irritated unless repeatedly exposed to large volumes of material. If irritation Skin Contact develops, rinse affected area with ozone free potable water. If irritation continues seek medical advice. Inhalation of mists could lead to irritation of lungs. If symptoms develop, move individual away from Inhalation exposure and into fresh air. If symptoms persist, seek medical attention. Ingestion NA VI REACTIVITY DATA Incompatibility Natural rubber (may degrade, or “dry”, rubber components over extended periods of exposure) (Materials to Avoid) Conditions to Avoid NONE KNOWN Hazardous Decomposition NONE Stability STABLE UNSTABLE Hazardous Polymerization MAY OCCUR WILL NOT OCCUR Page 3 of 3 Material Safety Data Sheet Cont. Product Name AQUEOUS OZONE SOLUTION VII SPILL OR LEAK PROCEDURES Steps To Be Taken If Material Is Released NONE Or Spilled Waste Disposal DISPOSE OF THE SAME AS POTABLE RINSE WATER Method VIII SPECIAL PROTECTIVE INFORMATION Respiratory Protection NOT REQUIRED FOR NORMAL USE OF THIS PRODUCT (Specify Type) Local PREFERABLE Special NA Exhaust Ventilation Mechanical OK Other NA (general) Protective Gloves NOT REQUIRED Eye Protection NOT REQUIRED Other Protective NOT REQUIRED Equipment IX SPECIAL PRECAUTIONS Precautionary Certified testing of DEL Ozone systems by NSF (National Sanitation Foundation) has shown that Labeling under normal conditions of use, aqueous solutions containing low levels of ozone gas dissolved in potable water do not present a safety hazard when contact to the individual is incidental. When used in a room with normal ventilation, levels of ozone gas being released into the air have been shown by NSF to be well below the periodic exposure levels established by OSHA for worker safety through the use of DEL’s ozone management technology. Precautions To Be Aqueous solutions of ozone in potable water should not be sprayed as an aerosol (i.e. >20psi) to Taken In Handling avoid releasing higher levels of ozone gas into the work area. The decay rate of ozone gas is a function of temperature and exposure to organic material. Certified testing has shown that when ozone gas has been properly dissolved in ambient temperature (or colder (33 – 70 °F)) potable water at a level not exceeding 2 mg/l (ppm) using DEL’s ozone management technology, the rate at which ozone is released from the water as ozone gas is below the PEL established for gaseous ozone. Rev. Date 07/15/15 This material safety data sheet is provided as an information resource only. It should not be taken as a warranty or representation for which the preparer assumes legal responsibility. While we believe the information contained herein is accurate and compiled from sources believed to be reliable, it is the responsibility of the user to investigate and verify its validity. The buyer assumes all responsibility of using and handling the product in accordance with applicable federal, state, and local regulations.