Labratory Hazards And Safety at Silliman University | Flashcards & Summaries

Lernmaterialien für Labratory Hazards and Safety an der Silliman University

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TESTE DEIN WISSEN

Give three examples of fire hazards.

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  • simple burning of hairs

  • laboratory gowns

  • tissue paper, and even pages of the laboratory manual 



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__________ will be worn at all times in the laboratory and removed when leaving the laboratory.                

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Fluid-resistant laboratory coats (buttoned up)

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What are the six kinds of chemical hazards found in the lab?

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  • flammable
  • explosive
  • toxic or poisonous
  • corrosive
  • irritatant
  • environmental hazard


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Give three examples of electrical hazards.

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TESTE DEIN WISSEN
  • overloading of electrical circuits (eg series of extended connections)
  • improperly labeled electrical sockets
  • chipped electrical wires connecting the instrument
  • instruments not grounded or not regularly maintained which will result to electrocution of the medical technologist or damage to the instrument

                                       

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TESTE DEIN WISSEN

Where should an MSDS be found?

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TESTE DEIN WISSEN

A material safety data sheet (MSDS) should accompany in the bottles where chemicals are contained so that workers will be guided as to the safety information of a particular chemical.

                                       

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TESTE DEIN WISSEN

                                               

This is commonly encountered danger in the laboratory especially when handling biodegradable materials and volatile chemicals and gases that are exposed to heat source or flame. 

                                       

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TESTE DEIN WISSEN

Fire Hazards

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How many classes of fire are there?

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four

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TESTE DEIN WISSEN

These are risks commonly due to electricity supplying the equipment and other materials used in the performance of the test procedure. 

                                       

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TESTE DEIN WISSEN

Electrical Hazards

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TESTE DEIN WISSEN

Give examples of mechanical risks.

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TESTE DEIN WISSEN
  • broken, chipped, cracked, and leaking glasswares
  • improper handling and manipulation of the equipment utilized for the experiment         
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TESTE DEIN WISSEN

When can a chemical be considered a hazard?

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A chemical is considered hazardous if it is determined to be carcinogenic, toxic, corrosive, irritant, sensitizer, flammable or reactive and thereby poses a threat not only to the laboratory worker but also to the environment where these are disposed off.

                                       

                                       

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TESTE DEIN WISSEN

These are hazards brought about by materials and equipment used in the performance of the laboratory procedure such as broken, chipped, cracked, and leaking glasswares as well as improper handling and manipulation of the equipment utilized for the experiment

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TESTE DEIN WISSEN

Mechanical Risks or Hazards

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TESTE DEIN WISSEN
What are the three classifications of hazards in the laboratory?
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  • Physical Hazards
  • Chemical Hazards
  • Biological Hazards
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  • 8232 Karteikarten
  • 252 Studierende
  • 3 Lernmaterialien

Beispielhafte Karteikarten für deinen Labratory Hazards and Safety Kurs an der Silliman University - von Kommilitonen auf StudySmarter erstellt!

Q:

Give three examples of fire hazards.

A:
  • simple burning of hairs

  • laboratory gowns

  • tissue paper, and even pages of the laboratory manual 



Q:

__________ will be worn at all times in the laboratory and removed when leaving the laboratory.                

A:

Fluid-resistant laboratory coats (buttoned up)

Q:

What are the six kinds of chemical hazards found in the lab?

A:
  • flammable
  • explosive
  • toxic or poisonous
  • corrosive
  • irritatant
  • environmental hazard


Q:

Give three examples of electrical hazards.

A:
  • overloading of electrical circuits (eg series of extended connections)
  • improperly labeled electrical sockets
  • chipped electrical wires connecting the instrument
  • instruments not grounded or not regularly maintained which will result to electrocution of the medical technologist or damage to the instrument

                                       

Q:

Where should an MSDS be found?

A:

A material safety data sheet (MSDS) should accompany in the bottles where chemicals are contained so that workers will be guided as to the safety information of a particular chemical.

                                       

Mehr Karteikarten anzeigen
Q:

                                               

This is commonly encountered danger in the laboratory especially when handling biodegradable materials and volatile chemicals and gases that are exposed to heat source or flame. 

                                       

A:

Fire Hazards

Q:

How many classes of fire are there?

A:

four

Q:

These are risks commonly due to electricity supplying the equipment and other materials used in the performance of the test procedure. 

                                       

A:

Electrical Hazards

Q:

Give examples of mechanical risks.

A:
  • broken, chipped, cracked, and leaking glasswares
  • improper handling and manipulation of the equipment utilized for the experiment         
Q:

When can a chemical be considered a hazard?

A:

A chemical is considered hazardous if it is determined to be carcinogenic, toxic, corrosive, irritant, sensitizer, flammable or reactive and thereby poses a threat not only to the laboratory worker but also to the environment where these are disposed off.

                                       

                                       

Q:

These are hazards brought about by materials and equipment used in the performance of the laboratory procedure such as broken, chipped, cracked, and leaking glasswares as well as improper handling and manipulation of the equipment utilized for the experiment

A:

Mechanical Risks or Hazards

Q:
What are the three classifications of hazards in the laboratory?
A:
  • Physical Hazards
  • Chemical Hazards
  • Biological Hazards
Labratory Hazards and Safety

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