5.3 Cont. Material Safety Data Sheet (MSDS)
Reactivity Data
Stability
Stable
Conditions Contributing to Instability None
Incompatibility
KOH = Avoid contact with strong acids or Acetic Acid = Avoid contact
with
strong
bases
Hazardous Decomposition Products KOH = None or Acetic Acid = Emits toxic fumes when heated
Conditions to Avoid
KOH = None or Acetic Acid = Heat
Spill or Leak
Steps if material is released
Sensor is packaged in a sealed plastic bag, check the sensor inside for
electrolyte leakage. If the sensor leaks inside the plastic bag or inside
an analyzer sensor housing, do not remove it without rubber or latex
gloves and safety glasses and a source of water. Flush or wipe all sur
faces repeatedly with water or wet paper towel (fresh each time).
Disposal
In accordance with federal, state and local regulations.
Health Hazard Information
Primary Route(s) of Entry
Ingestion, eye and skin contact
Exposure Limits
Potassium Hydroxide - ACGIH TLV 2 mg/cubic meter or Acetic Acid -
ACGIH TLV / OSHA PEL 10 ppm (TWA), Lead - OSHA PEL .05 mg/cubic
meter
Ingestion
Electrolyte could be harmful or fatal if swallowed. KOH = Oral LD50
(RAT) = 2433 mg/kg or Acetic Acid = Oral LD50 (RAT) = 6620 mg/kg
Eye
Electrolyte is corrosive and eye contact could result in permanent loss of
vision.
Skin
Electrolyte is corrosive and skin contact could result in a chemical burn.
Inhalation
Liquid inhalation is unlikely.
Symptoms
Eye contact - burning sensation. Skin contact - soapy slick feeling.
Medical Conditions Aggravated
None
Carcinogenic Reference Data
KOH and Acetic Acid = NTP Annual Report on Carcinogens - not listed;
LARC Monographs - not listed; OSHA - not listed
Other
Lead is listed as a chemical known to the State of California to cause
birth defects or other reproductive harm.
Special Protection
Ventilation Requirements
None
Eye
Safety
glasses
Hand
Rubber
or
latex
gloves
Respirator Type
Not applicable
Other Special Protection
None
Special Precautions
Precautions
Do not remove the sensor’s protective Teflon and PCB coverings. Do not
probe the sensor with sharp objects. Wash hands thoroughly after han
dling. Avoid contact with eyes, skin and clothing.
Empty sensor body may contain hazardous residue.
Transportation
Not
applicable
Designed, Tested and Assembled in California, USA
4045 E. Guasti Rd. #203 Ontario, CA 91761 USA : 1-949-398-2879 : [email protected] : www.sso2.com
Annexures
OMD-625 Oxygen Analyzer