CH4: Chemicals Flashcards

1
Q

Section 2 of SDS goes over…

A

Hazard identification: classification, labeling, and other hazards

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Section 4 SDS:

A

First aid and proper equipment to have nearby

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Section 5:

A

Firefighter measures

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Section 7 and 8:

A

7 - appropraite storage locations and safe handeling
8 - PPE requirements nad limits of exposure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Section 10 SDS

A

possible hazardous reactions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Section 11 SDS:

A

toxicological info, LD50 Value, likely routes of exposure and known health effects

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Section 13 SDS:

A

proper disposal of chemical and their containers.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Proper Chemical Labels should include…

A

clear product identifier, batch number, manufacture information, importer, and signal of hazardous properties

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Acute toxicity estimates (oral)…

A

Category 1: <5 mg/kg
Category 2: 5 < x <50 mg/kg
Category 3: 50 <x <300 mg/kg
Category 4: 300 < x < 2000 mg/kg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

When Working with Corrosive Acids and Bases make sure to…

A

*Wear proper PPE
*work inside ventilated fume hoods
*Never mix either acids or bases together
*Vent frequently

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

When working with gases, keep in mind…

A

*compatibility of tube and gas materials
*All gas cylinders should be clearly labeled
*Check valves, tubes, and detectors before opening
*For immediate action, grab a blast shield and cut of inflow of gas
*Any reaction under gaseous pressure must have a vessel strong enough

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Proper precautions for explosives:

A

thorough research and training, safe storage away from potential ignition, heat, or direct sunlight.
Keep good distance, have blast shields, corect PPE, and other training

How well did you know this?
1
Not at all
2
3
4
5
Perfectly