Hazard Symbols Chart
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Laboratorijska Varnost: Pravila, Dejavnosti in Plakati
Avtor: Oliver Smith
Dobro razumevanje laboratorijskih varnostnih praks je bistvenega pomena za naše študente pri izvajanju praktičnega dela v laboratoriju. Dijaki radi opravljajo praktično delo in se lahko veliko naučijo iz praktičnih dejavnosti. Izvedite več o varnosti v laboratoriju na Storyboard That!
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Snemalna Knjiga Opis
Hazard Symbols Chart and Hazard Examples. Teach lab safety with comics!
Snemalna Knjiga Besedilo
- Zdrs: 1
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- Any substance that could cause serious chronic health effects, including any carcinogens
- Zdrs: 2
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- Any substance that can cause harm or fatality after swallowing it, breathing it in, or after contact with the skin
- Zdrs: 3
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- Any substance that can cause irritation and sensitivity on or in the body
- Zdrs: 4
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- Any substance that could explode and is unstable
- Zdrs: 5
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- Any substance that has an oxidizer and is therefore a fire hazard
- Zdrs: 6
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- Any substance that poses a threat to the environment, including danger to aquatic life
- Zdrs: 7
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- Any substance that can easily be set alight
- Zdrs: 8
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- Any gas or dissolved gas that is being kept at pressure. (This doesn’t mean the gas is dangerous, even normally safe gases come with risks when they are pressurized.)
- Zdrs: 9
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- Any substance that can corrode and cause skin or eye damage
- Zdrs: 10
- Asbestos
- Zdrs: 11
- Mercury
- Zdrs: 12
- Copper Sulfate
- Zdrs: 13
- Fireworks
- Zdrs: 14
- Bleach
- Zdrs: 15
- Gasoline
- Zdrs: 16
- Ethanol
- Zdrs: 17
- Butane Gas Tank
- Zdrs: 18
- Sodium Hydroxide
- Zdrs: 0
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Slika Pripisov
- 553px-Pouring_liquid_mercury_bionerd - GrrlScientist - (Licenca Attribution )
- bleeech - fredsharples - (Licenca Attribution )
- Fireworks - bayasaa - (Licenca Attribution )
- Gas Bottles - Disco-Dan - (Licenca Attribution )
- IMG_9508 - V31S70 - (Licenca Attribution )
- Is this suspicious? - xJason.Rogersx - (Licenca Attribution )
- Making Copper Sulphate Crystals With Miss Peaston! - tjmwatson - (Licenca Attribution )
- Old Petrol Pump - Tim Green aka atoach - (Licenca Attribution )
- Sodium Hydroxide 6mol Corrosive Lab Chemicals - maticulous - (Licenca Attribution )
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