Advanced Instruments GPR-1200, Руководство пользователя

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Advanced Instruments Inc.
10. MSDS – Material Safety Data Sheet
Product Identification
Product Name Oxygen Sensor Series - PSR, GPR, AII, XLT
Synonyms Electrochemical Sensor, Galvanic Fuel Cell
Manufacturer Analytical Industries Inc., 2855 Metropolitan Place, Pomona, CA 91767 USA
Emergency Phone Number 909-392-6900
Preparation / Revision Date January 1, 1995
Notes Oxygen sensors are sealed, contain protective coverings and in normal conditions do not
present a health hazard. Information applies to electrolyte unless otherwise noted.
Specific Generic Ingredients
Carcinogens at levels > 0.1% None
Others at levels > 1.0% Potassium Hydroxide or Acetic Acid, Lead
CAS Number Potassium Hydroxide = KOH 1310-58-3 or Acetic Acid = 64-19-7, Lead = Pb 7439-92-1
Chemical (Synonym) and
Family
Potassium Hydroxide (KOH) – Base or Acetic Acid (CH
3
CO
2
H) – Acid, Lead (Pb) – Metal
General Requirements
Use Potassium Hydroxide or Acetic Acid - electrolyte, Lead - anode
Handling Rubber or latex gloves, safety glasses
Storage Indefinitely
Physical Properties
Boiling Point Range KOH = 100 to 115
°
C or Acetic Acid = 100 to 117
°
C
Melting Point Range KOH -10 to 0 ° C or Acetic Acid – NA, Lead 327 ° C
Freezing Point KOH = -40 to -10 ° C or Acetic Acid = -40 to -10 ° C
Molecular Weight KOH = 56 or Acetic Acid – NA, Lead = 207
Specific Gravity KOH = 1.09 @ 20 ° C, Acetic Acid = 1.05 @ 20 ° C
Vapor Pressure KOH = NA or Acetic Acid = 11.4 @ 20 ° C
Vapor Density KOH – NA or Acetic Acid = 2.07
pH KOH > 14 or Acetic Acid = 2-3
Solubility in H
2
O Complete
% Volatiles by Volume None
Evaporation Rate Similar to water
Appearance and Odor Aqueous solutions: KOH = Colorless, odorless or Acetic Acid = Colorless, vinegar-like
odor
Fire and Explosion Data
Flash and Fire Points Not applicable
Flammable Limits Not flammable
Extinguishing Method Not applicable
Special Fire Fighting Procedures Not applicable
Unusual Fire and Explosion
Hazards
Not applicable
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 surfaces repeatedly with water or wet paper towel (fresh each
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