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54 Cards in this Set
- Front
- Back
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MSDS?
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Material Safety Data Sheets
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CAS?
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Chemical Abstracts Service
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Combustable?
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not self sustaining fire
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Imflammable?
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self sustaining fire
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Caustic: usually applies to ***.
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bases
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Corrosive usually applies to ***.
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acids
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Volatility is the tendency of a substance to ***.
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vaporize
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***: relates to the adverse effects of a chemical on a living system
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Toxicity
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Name two types of Toxicity....
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Acute
Chronic |
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*** Toxicity: the chemical has a rapid bodily absorption and exerts its effect during a single exposure.
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Acute
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*** Toxicity: the chemical exerts its effect because of repeated exposure over period of time (days, months, years).
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Chronic
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***: cause cancer
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Carcinogen
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***: cause birth defects
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Teratogen
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***: cause liver damage
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Hepatotoxic
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***: cause kidney damage
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Nephrotoxic
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***: Damage the nervous system
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Neurotoxic
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***: Damages blood cells and bone marrow
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Hematopoietic
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***: cause allergic reaction
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Sensitizer
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***: causes inflammation of the skin, or mucous membranes, or lungs
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Irritant
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***: cause tears and eye irritation.
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Lachrymator
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*** is the most common mode of exposure.
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Inhalation
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*** is the amount a worker may be exposed to in the work environment daily over a lifetime with no ill effects.
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TLV
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TLV?
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Threshold Limit Value
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PEL???
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Permissible Exposure Limit
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*** is legal standard of exposure in the workplace which may not be exceeded.
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PEL
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*** is the value may not be exceeded for a single short term exposure.
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STEL
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STEL?
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Short Term Exposure Limit
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NFPA?
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National Fire Protection Association!
NFPA DIAMOND! |
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On the NFPA Diamond... red is on the *** and represents ***...
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top
flammability |
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On the NFPA Diamond... yellow is on the *** and represents ***...
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right
reactivity |
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On the NFPA Diamond... white is on the *** and represents ***...
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bottom
special |
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On the NFPA Diamond... blue is on the *** and represents ***...
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left
Health |
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OSHA???
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Occupational Safe Health Administration
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*** is the primary federal agency that oversees workplace safety.
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OSHA
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Chemicals distributed prior to ***, however, may not include hazard warnings on bottles.
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1985
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*** is used in the white section of the NFPA Diamond when dealing with common chemicals
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Orange
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*** is used in the white section of the NFPA Diamond when dealing with inert gases.
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Green
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Concentrated acid and base caps!
YELLOW! |
sulfuric acid
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Concentrated acid and base caps!
RED! |
nitric acid
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Concentrated acid and base caps!
ORANGE! |
acetic acid
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Concentrated acid and base caps!
BLUE! |
hydrochloric acid
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Concentrated acid and base caps!
GREEN! |
ammonia
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Concentrated acid and base caps!
WHITE! |
phosphoric acid
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Simple First Aid:
Acid or Base Burnses... |
Rinse area 15minutes.
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Simple First Aid:
Minor Cuts |
Wash the wound well with water. Use bandaide.
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Simple First Aid:
Minor Burns |
Immerse in cold water until the pain is
alleviated. |
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Fire Extinguisher Class *** is used for ordinary combustibles: wood, paper, cloth, some plastics-- ***.
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A
water |
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Fire Extinguisher Class *** is used for flammable and combustible liquids, fats, and oils--***.
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B
carbon dioxide |
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Fire Extinguisher Class *** is used for energized electrical equipment--***.
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C
dry powder |
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Fire Extinguisher Class *** is used for Combustible metals--***.
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D
dry granule formulation |
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The class *** extinguisher is the one most commonly used in organic lab.
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B
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Name the types of waste collections.
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Halogenated Waste
Non-Halogenated Waste Trash (Non-Hazardous Solid Wastes) Broken glass waste |
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The 1st most common type of exposure in the lab is ***. *** prevents this.
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the inhalation of chemical vapors
flow hoods |
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The 2nd most common type of exposure in the lab is ***. *** prevents this.
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to the eyes and skin
goggles and gloves |
