SDS

SAFETY DATA SHEET
1. PRODUCT IDENTIFICATION
9. PHYSICAL AND CHEMICAL PROPERTIES
Product Name: OZONE
Physical state
Gas
pH
NA
Common Names/Synonyms: Triatomic Oxygen, Trioxygen,
Molecular Weight 48.0 Decomposition
temperature
NA
Ozone Generator Manufacturer/Supplier Evaporation rate
NA
www.aero-spa.net
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262-538-4000
Odor
Distinct pungent odor
Flash point
NA
Product Use:
This SDS is limited to ozone produced in gaseous form
on site by an ozone generator, in varying concentrations, in either air or
aqueous solution, for the purposes of odor abatement, oxidation of
Melting point
-193
°
C/-315
°F
Relative density
NA
organic compounds, or antimicrobial intervention, in a variety of
Boiling point
-112
°
C/-169
°F
Partition coefficient
NA
applications.
Vapor pressure
> 1 atm
Flammability
NA
2. HAZARD IDENTIFICATION
Vapor density
1.6 (air = 1)
Explosive limits
NA
GHS Classifications:
Solubility in water
570 mg/L @20°C &
100% O
3
; 0.64 @0°C
Viscosity NA
Physical:
Health:
Environmental:
10. STABILITY AND REACTIVITY
Oxidizing Gas
Skin Irritation – Category 3
Acute Aquatic
Ozone is highly unstable and highly reactive. Avoid contact with
Eye Irritation – Category 2B
Toxicity –
oxidizable substances. Ozone will readily react and spontaneously
Respiratory System Toxicity –
Category I
decompose under normal ambient temperatures.
Category 1 (Single & Repeated)
11. TOXICOLOGICAL INFORMATION
NOTE: Severe respiratory toxicity will develop before skin or eye
Likely routes of exposure: inhalation, eyes, skin exposure.
irritation go beyond listed categories.
Anyone with chronic pulmonary
Effects of Acute Exposure: Discomfort, including headache, coughing,
problems, especially asthma, should avoid exposure to ozone.
dry throat, shortness of breath, pulmonary edema; higher levels of
WHMIS Classifications (Workplace Hazardous Materials Information
exposure intensify symptoms. Possible irritation of skin and/or eyes.
System, Canada):
C, D1A, D2A, D2B, F
Effects of Chronic Exposure: Similar to acute exposure effects, with
Source: CCOHS CHEMINFO Record Number 774
possible development of chronic breathing disorders, including asthma.
3. COMPOSITION
LC
50
: mice, 12.6 ppm for 3 hours; hamsters, 35.5 ppm for 3 hours
Chemical name: Ozone
Irritancy of Ozone
YES
Common names: Triatomic oxygen, trioxygen
Sensitization to Ozone
NO
Chemical Formula: O3
Carcinogenicity (NTP, IARC, OSHA)
NO
CAS Registry Number: 10028-15-6
Reproductive Toxicity, Teratogenicity,
Not Proven
4. FIRST AID MEASURES
Mutagenicity
Route of Entry
Symptoms
First Aid
Toxicologically Synergistic Products
Skin Contact
YES
Irritation
Rinse with water
Skin Absorption
NO
NA
NA
12. ECOLOGICAL INFORMATION
Eye Contact YES Irritation
Rinse with water,
remove contacts
Ingestion
NO
NA
NA
Inhalation YES Headache, cough, heavy chest, Remove to fresh air,
shortness of breath provide oxygen
13. DISPOSAL CONSIDERATIONS
therapy as needed
Off-gassing of ozone should be through an ozone destruct unit which
For severe cases, or if symptoms don’t improve, seek medical help.
breaks ozone down to oxygen before release into the atmosphere.
5. FIRE FIGHTING MEASURES
14. TRANSPORT INFORMATION
Ozone itself is not flammable. As a strong oxidant it may accelerate,
NOT APPLICABLE, as ozone is unstable and either reacts or
even initiate, combustion, or cause explosions. Use whatever
decomposes, and must be generated at the location and time of use.
extinguishing agents are indicated for the burning materials.
15. REGULATORY INFORMATION
6. ACCIDENTAL RELEASE MEASURES
SARA Title III Section 302 EHS TPQ: 100 lbs.
Turn off the ozone generator, and ventilate the area. Evacuate until
SARA Title III Section 304, EHS RQ: 100 lbs.
ozone levels subside to a safe level (<0.1 ppm).
SARA Title III Section 313: > 10,000 lbs. used/year.
7. HANDLING AND STORAGE
Source: EPA List of Lists
Ozone must be contained within ozone-resistant tubing and pipes from
16. OTHER INFORMATION
the generation point to the application point.
Half-life of ozone in water at 20
°
C = 20 min; in dry still air at 24°C =
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
25 hr; decreases significantly with increase in humidity, presence of
OSHA Permissible Exposure Limit: 8 hour TWA
0.1 ppm
contaminants, air movement, and/or increase in temperature.
ANSI/ASTM: 8 hour TWA
0.1 ppm
, STEL
0.3 ppm
Preparer: Aero-Stream, LLC
ACGIH: 8 hour TWA
0.1 ppm
; STEL
0.3 ppm
Date of Preparation: 8/1/2014
NIOSH: ELCV
0.1 ppm
light;
0.08 ppm
moderate;
0.05 ppm
, heavy
Light, moderate, heavy work TWA <= 2 hours: 0.2 ppm
Immediately Dangerous to Life or Health (IDLH) 5 ppm
Respiratory Protection
: Use full face self-contained breathing
apparatus for entering areas with a high concentration of ozone.
Engineering control
: Use ozone destruct unit for off gassing of ozone.
Disclaimer: Aero-Stream, LLC provides this information in good faith, but makes no claim as to its
comprehensiveness or accuracy. It is intended solely as a guide for the safe handling of the product by
properly trained personnel, and makes no representations or warranties, express or implied, of the
merchantability or fitness of the product for any purpose, and Aero-Stream, LLC will not be responsible for
any damages resulting from the use of, or reliance upon, this information.
NA
The immediate surrounding area may be adversely affected by an ozone
release, particularly plant life. Discharge of ozone in water solution may be
harmful to aquatic life. Due to natural decomposition, bioaccumulation will not
occur, and the area affected will be limited.
Increased susceptibility to
allergens, pathogens, irritants
Aero-Stream, LLC
W300 N7706 Christine
Lane Hartland, WI
Appearance Clear at low
concentration, blue at
higher concentration
Odor threshold 0.02 to 0.05 ppm;
exposure desensitizes
Auto-ignition
temperature
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