oxidizing materials
TRANSCRIPT
Oxidizing Materials
Group 6
Elvera Marliani
M Faisal Juliansyah
Surti
Definition Example and Properties Storage Hazardous Handling Materials Waste disposal Safety equipment
Oxidizing Materials
Oxidizing materials are materials
that spontaneously evolve oxygen
at room temperature or with slight
heating or promote combustion.
Definition of Oxidizing Materials
Oxidizing materials produces oxygen.
Oxidizing agents can react violently with active
metals, cyanides, esters, and thiocyanates
Properties of Oxidizing Materials
- Ammonium
perchlorate
- Bromine
- Chromic acid
- Dibenzyl peroxide
- Perchloric acid
- Sodium perchlorate
- Acetyl peroxide
- Hydrogen peroxide
- Potassium peroxide
- Sodium chlorate
- Calcium chlorate
- flourine
-propyl nitrate
- etc
Example of Oxidizing Materials
1. Stored must be cool and dry location.
2. Stored must be fire-resistant.
3. Do not store beside each other
4. Storage areas must be labeled
Storage of Oxidizing Materials
Hazardous of Oxidizing Materials
Health
Eyes
Inhalation Skin
Handling Oxidizing Materials
The Rules Of Handling Oxidizing
Materials
Equipment maintenance
oxidizing materials
Personal Cleanliness Procedures
Spill responses
Decontamination Procedures
Emergencies Involving Oxidizing
Materials
The Rules Of Handling Oxidizing Materials
1. Make sure that all areas are free of combustible materials.
2. Don’t smoking in this area.
3. Ensure that temperatures in these areas do not become
high
Handling Oxidizing Materials
The Rules Of Handling Oxidizing Materials (Cont.)
4. Do not use corks, rubber stoppers or stopcock grease
5. Use fibreglass heating mantles or sand baths instead of oil baths
6. Follow the chemical producer's instructions regarding the
handling of oxidizing agents.
Handling Oxidizing Materials (Cont.)
Spill responses
1. Anticipate spills
2. Never use paper towels
3. Do not attempt to handle a large spill of
oxidizing materials.
Handling Oxidizing Materials (Cont.)
Decontamination Procedures
1. Wash hands and arms
2. Clean work areas
3. Dispose of contaminated material
4. Paper towels or other similar material may
pose a fire risk when contaminated.
Handling Oxidizing Materials (Cont.)
Personal Cleanliness Procedures
1. Wash hands before eating, drinking, smoking or going to
the toilet.
2. Remove contaminated clothing and leather shoes or boots
3. Do not wear or carry contaminated clothing or footwear
4. Avoid touching yourself with contaminated hands.
5. Wash thoroughly at the end of the workday
Handling Oxidizing Materials (Cont.)
Equipment maintenance oxidizing materials
1. Ensure maintenance personnel know the hazards
2. Prevent leaks of grease or other lubricants from
equipment
3. Do not allow materials to contact oxidizers.
4. Be very careful when doing hot work
5. Comply with applicable regulations
Handling Oxidizing Materials (Cont.)
Emergencies Involving Oxidizing Materials
1. Turn off all ignition sources
2. Do a blackout with fire extinguisher.
3. Turn off the power source / primary substations
4. Vacate the laboratory immediately and call for assistance.
Handling Oxidizing Materials (Cont.)
Emergencies Involving Oxidizing Materials (Cont.)
5. Evacuate the area
6. Call the fire department immediately.
7. Report the problem to the people responsible
8. Obtain first aid
9. Be calm in handle fire
Handling Oxidizing Materials (Cont.)
Add reducing solution
Oxidizing on liquids or solids phase
Careful when dispensing oxidizers
Avoid spilling material
Dispense one container at a time.
Keep containers closed.
Never dispose of oxidizers in ordinary garbage
According to the supplier's directions.
Waste Disposal Treatment
1. Personal Protection equipment
Hands ProtectionGloves
Safety Equipment
Eyes protectionGoogles/safety glasses
Face ProtectionSafety shielding
Clothes Protection Lab Coat
Safety Equipment
Respiratory protectionsSafety Mask
Safety Equipment
2. Emergency Handling Oxidizing Safety Equipment
Safety shower
Safety Equipment
Eyewash
3. Practices Safety Equipment
Special ventilation
Safety Equipment
Fume hood
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