SlideShare a Scribd company logo
1 of 31
Chemistry Laboratory 
Safety Rules
Protect Your Eyes 
• Appropriate eye 
protection must 
be worn at all 
times! 
• Inform your 
teacher if you 
wear contact 
lenses.
Wear appropriate protective 
clothing 
• Lab aprons can be used to protect good 
clothing and you 
• Loose clothing should not be worn because it 
may dip into chemicals or fall into a flame and 
catch fire 
• Fleece is NOT appropriate
Wear shoes that cover your 
feet. 
• Sandals and open-toed 
shoes do not 
protect your feet 
from broken glass 
that is frequently 
found in the lab
Do not apply cosmetics, eat, or 
drink in the lab. 
• These activities are ways by which you 
can accidentally ingest harmful 
chemicals
Do not taste any chemical!
Pour from large containers 
to smaller ones.
Always ADD ACID to water 
acid 
water
Work with volatile 
chemicals under a fume 
hood.
Check glassware for stars 
or cracks.
Heat test tubes at an 
angle.
Handle hot glassware with 
gloves or beaker tongs.
Bunsen Burner 
Set up burner, turn on gas 
THEN 
Use the striker!
Do not smell any chemicals 
directly! 
• Smell chemicals 
only if your 
teacher 
specifically tells 
you to do so, then 
use your hand to 
fan the vapor to 
your nose.
Do not pipet solutions by mouth! 
• Use a rubber 
suction bulb or 
other device to 
fill a pipet.
Wash your hands with soap and 
water before leaving. 
• This rule applies 
even if you have 
been wearing 
gloves!
Know the hazards of the 
materials being used. 
• Read and reread 
labels carefully 
to make sure that 
you are using the 
right chemical. 
• Pay attention to 
the warnings 
about the 
chemicals used in 
the lab.
Tie Back Loose Hair 
• Dangling hair can 
fall into the 
Bunsen burner 
and catch fire or 
can fall into a 
chemical solution 
• P.S. Burning hair 
REALLY STINKS!
Know the safety equipment 
• Eye wash fountain 
• Safety shower 
• Fire extinguisher 
• Emergency exits
Carry out only the experiments 
assigned by your teacher 
I wonder 
what he’s 
planning to 
do with that 
thing.
Never remove chemicals from 
the laboratory 
This guy put chemicals in his locker!
Never work alone in the lab 
• In case of a 
problem, you may 
need another 
person to prevent 
injury or even 
save your life!
Remember that the lab is a 
place for serious work! 
Careless behavior may endanger 
yourself and others and will not be 
tolerated!
Demonstrate safe behavior 
• Obey all safety instructions 
given by your teacher or found 
in you experimental procedure. 
• Clean up spills immediately; IF 
you know how. If you are 
uncertain how to clean up a 
spill or if a large spill occurs, 
notify your teacher 
immediately.
Demonstrate safe behavior 
• Before leaving the lab:
Demonstrate safe behavior 
• Before leaving the lab: 
– Return equipment and chemicals to 
their proper places
Demonstrate safe behavior 
• Before leaving the lab: 
– Return equipment and chemicals to 
their proper places 
– Be sure to replace the lids to all 
containers
Demonstrate safe behavior 
• Before leaving the lab: 
– Return equipment and chemicals to 
their proper places 
– Be sure to replace the lids to all 
containers 
– Clean up your work area
Know how to dispose of waste 
• Dispose of all waste materials 
according to your instructional 
procedure or your teacher’s 
instructions 
? ? ? ?
Report any accidents or unsafe 
conditions immediately!

More Related Content

What's hot

Lab safety ppt
Lab safety pptLab safety ppt
Lab safety ppttammielee
 
Biological and chemical safety in the microbiology laboratory
Biological and chemical safety in the microbiology laboratoryBiological and chemical safety in the microbiology laboratory
Biological and chemical safety in the microbiology laboratorySyed Muhammad Jawad Zaidi
 
Safe Use and Storage of Chemicals and Reagents
Safe Use and Storage of Chemicals and ReagentsSafe Use and Storage of Chemicals and Reagents
Safe Use and Storage of Chemicals and ReagentsTapeshwar Yadav
 
Lecture 8-laboratory accidents and
Lecture 8-laboratory accidents andLecture 8-laboratory accidents and
Lecture 8-laboratory accidents andsaid warsame
 
Methods for disposal of laboratory waste
Methods for  disposal of laboratory wasteMethods for  disposal of laboratory waste
Methods for disposal of laboratory wasteMicrobiology
 
Labsafetypresentation
LabsafetypresentationLabsafetypresentation
Labsafetypresentationpoags25
 
Lab safety summary
Lab safety summaryLab safety summary
Lab safety summarynkevern
 
Chemical labelling Symbols
Chemical labelling SymbolsChemical labelling Symbols
Chemical labelling SymbolsLabelService1
 
Laboratory safety 2019
Laboratory safety 2019Laboratory safety 2019
Laboratory safety 2019John Newquist
 

What's hot (20)

Lab safety ppt
Lab safety pptLab safety ppt
Lab safety ppt
 
Lab safety good ppt
Lab safety   good pptLab safety   good ppt
Lab safety good ppt
 
Laboratory safety
Laboratory safetyLaboratory safety
Laboratory safety
 
Lab Safety
Lab SafetyLab Safety
Lab Safety
 
lab safety
 lab safety  lab safety
lab safety
 
Lab Saftey
Lab SafteyLab Saftey
Lab Saftey
 
Laboratory safety
Laboratory safetyLaboratory safety
Laboratory safety
 
Lab safety
Lab safetyLab safety
Lab safety
 
Biological and chemical safety in the microbiology laboratory
Biological and chemical safety in the microbiology laboratoryBiological and chemical safety in the microbiology laboratory
Biological and chemical safety in the microbiology laboratory
 
Lab safety rules and symbols Summary
Lab safety rules and symbols SummaryLab safety rules and symbols Summary
Lab safety rules and symbols Summary
 
Safe Use and Storage of Chemicals and Reagents
Safe Use and Storage of Chemicals and ReagentsSafe Use and Storage of Chemicals and Reagents
Safe Use and Storage of Chemicals and Reagents
 
Lecture 8-laboratory accidents and
Lecture 8-laboratory accidents andLecture 8-laboratory accidents and
Lecture 8-laboratory accidents and
 
Methods for disposal of laboratory waste
Methods for  disposal of laboratory wasteMethods for  disposal of laboratory waste
Methods for disposal of laboratory waste
 
Laboratory safety
Laboratory safetyLaboratory safety
Laboratory safety
 
Labsafetypresentation
LabsafetypresentationLabsafetypresentation
Labsafetypresentation
 
Lab safety summary
Lab safety summaryLab safety summary
Lab safety summary
 
Laboratory safety
Laboratory safetyLaboratory safety
Laboratory safety
 
Chemical labelling Symbols
Chemical labelling SymbolsChemical labelling Symbols
Chemical labelling Symbols
 
Laboratory safety
Laboratory safetyLaboratory safety
Laboratory safety
 
Laboratory safety 2019
Laboratory safety 2019Laboratory safety 2019
Laboratory safety 2019
 

Similar to Lab Safety PPT

Identify Common Hazards in a Laboratory
Identify Common Hazards in a LaboratoryIdentify Common Hazards in a Laboratory
Identify Common Hazards in a LaboratorySedireng Ndolo
 
Chemistry laboratory safety rules
Chemistry laboratory safety rulesChemistry laboratory safety rules
Chemistry laboratory safety rulesSoleta Sua
 
Chemistry laboratory safety
Chemistry laboratory safetyChemistry laboratory safety
Chemistry laboratory safetyF Courses
 
Lab safety review notes avhs sy 14 15
Lab safety review notes avhs sy 14 15Lab safety review notes avhs sy 14 15
Lab safety review notes avhs sy 14 15vjcummins
 
Lab-1 Safety and Equipment.pdf
Lab-1 Safety and Equipment.pdfLab-1 Safety and Equipment.pdf
Lab-1 Safety and Equipment.pdfahmedahmed614144
 
2010 04 14_yuri_chemistry_laboratory_safety_rules
2010 04 14_yuri_chemistry_laboratory_safety_rules2010 04 14_yuri_chemistry_laboratory_safety_rules
2010 04 14_yuri_chemistry_laboratory_safety_rulesDivya Pathak
 
Good lab practices
Good lab practicesGood lab practices
Good lab practicesPriyaGurav4
 
Safety Contract
Safety ContractSafety Contract
Safety Contractkalegado
 
Lab safety symbols & definition
Lab safety symbols & definitionLab safety symbols & definition
Lab safety symbols & definitionaalleyne
 
Lab Safety Powerpoint
Lab Safety PowerpointLab Safety Powerpoint
Lab Safety PowerpointBPCrossley
 
Chapter i (3)
Chapter i (3)Chapter i (3)
Chapter i (3)chemclass
 

Similar to Lab Safety PPT (20)

Identify Common Hazards in a Laboratory
Identify Common Hazards in a LaboratoryIdentify Common Hazards in a Laboratory
Identify Common Hazards in a Laboratory
 
Chemistry laboratory safety rules
Chemistry laboratory safety rulesChemistry laboratory safety rules
Chemistry laboratory safety rules
 
Chemistry laboratory safety
Chemistry laboratory safetyChemistry laboratory safety
Chemistry laboratory safety
 
Lab Safety and Tools
Lab Safety and ToolsLab Safety and Tools
Lab Safety and Tools
 
Lab safety review notes avhs sy 14 15
Lab safety review notes avhs sy 14 15Lab safety review notes avhs sy 14 15
Lab safety review notes avhs sy 14 15
 
1-lab safety ..ppt
1-lab safety ..ppt1-lab safety ..ppt
1-lab safety ..ppt
 
Lab-1 Safety and Equipment.pdf
Lab-1 Safety and Equipment.pdfLab-1 Safety and Equipment.pdf
Lab-1 Safety and Equipment.pdf
 
2010 04 14_yuri_chemistry_laboratory_safety_rules
2010 04 14_yuri_chemistry_laboratory_safety_rules2010 04 14_yuri_chemistry_laboratory_safety_rules
2010 04 14_yuri_chemistry_laboratory_safety_rules
 
LabSafety.ppt
LabSafety.pptLabSafety.ppt
LabSafety.ppt
 
LabSafety.ppt
LabSafety.pptLabSafety.ppt
LabSafety.ppt
 
Lab 1 lab safety
Lab 1 lab safetyLab 1 lab safety
Lab 1 lab safety
 
Good lab practices
Good lab practicesGood lab practices
Good lab practices
 
Lab safety
Lab safetyLab safety
Lab safety
 
Safety Contract
Safety ContractSafety Contract
Safety Contract
 
Lab safety symbols & definition
Lab safety symbols & definitionLab safety symbols & definition
Lab safety symbols & definition
 
Lab safety dos and don
Lab safety dos and donLab safety dos and don
Lab safety dos and don
 
Lab Safety Powerpoint
Lab Safety PowerpointLab Safety Powerpoint
Lab Safety Powerpoint
 
Safety lab
Safety labSafety lab
Safety lab
 
Lab Safety Rules Training by GSD50
Lab Safety Rules Training by GSD50Lab Safety Rules Training by GSD50
Lab Safety Rules Training by GSD50
 
Chapter i (3)
Chapter i (3)Chapter i (3)
Chapter i (3)
 

More from Adrianna Nading

More from Adrianna Nading (11)

Electron configuration
Electron configurationElectron configuration
Electron configuration
 
Periodic trends cca
Periodic trends ccaPeriodic trends cca
Periodic trends cca
 
Elements
ElementsElements
Elements
 
Measurements
MeasurementsMeasurements
Measurements
 
scientific process
scientific processscientific process
scientific process
 
Conceptual Physics Syllabus
Conceptual Physics SyllabusConceptual Physics Syllabus
Conceptual Physics Syllabus
 
Conceptual Physics Syllabus
Conceptual Physics SyllabusConceptual Physics Syllabus
Conceptual Physics Syllabus
 
Introduction to Chemistry
Introduction to ChemistryIntroduction to Chemistry
Introduction to Chemistry
 
The Syllabus
The SyllabusThe Syllabus
The Syllabus
 
Unit I: Matter
Unit I: MatterUnit I: Matter
Unit I: Matter
 
Chapter 1 chemistry
Chapter 1 chemistryChapter 1 chemistry
Chapter 1 chemistry
 

Recently uploaded

USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...
USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...
USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...Postal Advocate Inc.
 
MULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptx
MULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptxMULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptx
MULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptxAnupkumar Sharma
 
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...Nguyen Thanh Tu Collection
 
ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...
ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...
ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...JojoEDelaCruz
 
Virtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdf
Virtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdfVirtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdf
Virtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdfErwinPantujan2
 
Inclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdf
Inclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdfInclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdf
Inclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdfTechSoup
 
Choosing the Right CBSE School A Comprehensive Guide for Parents
Choosing the Right CBSE School A Comprehensive Guide for ParentsChoosing the Right CBSE School A Comprehensive Guide for Parents
Choosing the Right CBSE School A Comprehensive Guide for Parentsnavabharathschool99
 
Grade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdf
Grade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdfGrade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdf
Grade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdfJemuel Francisco
 
4.16.24 21st Century Movements for Black Lives.pptx
4.16.24 21st Century Movements for Black Lives.pptx4.16.24 21st Century Movements for Black Lives.pptx
4.16.24 21st Century Movements for Black Lives.pptxmary850239
 
Dust Of Snow By Robert Frost Class-X English CBSE
Dust Of Snow By Robert Frost Class-X English CBSEDust Of Snow By Robert Frost Class-X English CBSE
Dust Of Snow By Robert Frost Class-X English CBSEaurabinda banchhor
 
Textual Evidence in Reading and Writing of SHS
Textual Evidence in Reading and Writing of SHSTextual Evidence in Reading and Writing of SHS
Textual Evidence in Reading and Writing of SHSMae Pangan
 
Expanded definition: technical and operational
Expanded definition: technical and operationalExpanded definition: technical and operational
Expanded definition: technical and operationalssuser3e220a
 
Keynote by Prof. Wurzer at Nordex about IP-design
Keynote by Prof. Wurzer at Nordex about IP-designKeynote by Prof. Wurzer at Nordex about IP-design
Keynote by Prof. Wurzer at Nordex about IP-designMIPLM
 
Field Attribute Index Feature in Odoo 17
Field Attribute Index Feature in Odoo 17Field Attribute Index Feature in Odoo 17
Field Attribute Index Feature in Odoo 17Celine George
 
TEACHER REFLECTION FORM (NEW SET........).docx
TEACHER REFLECTION FORM (NEW SET........).docxTEACHER REFLECTION FORM (NEW SET........).docx
TEACHER REFLECTION FORM (NEW SET........).docxruthvilladarez
 
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATIONTHEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATIONHumphrey A Beña
 
ClimART Action | eTwinning Project
ClimART Action    |    eTwinning ProjectClimART Action    |    eTwinning Project
ClimART Action | eTwinning Projectjordimapav
 
The Contemporary World: The Globalization of World Politics
The Contemporary World: The Globalization of World PoliticsThe Contemporary World: The Globalization of World Politics
The Contemporary World: The Globalization of World PoliticsRommel Regala
 

Recently uploaded (20)

USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...
USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...
USPS® Forced Meter Migration - How to Know if Your Postage Meter Will Soon be...
 
MULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptx
MULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptxMULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptx
MULTIDISCIPLINRY NATURE OF THE ENVIRONMENTAL STUDIES.pptx
 
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
HỌC TỐT TIẾNG ANH 11 THEO CHƯƠNG TRÌNH GLOBAL SUCCESS ĐÁP ÁN CHI TIẾT - CẢ NĂ...
 
ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...
ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...
ENG 5 Q4 WEEk 1 DAY 1 Restate sentences heard in one’s own words. Use appropr...
 
Virtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdf
Virtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdfVirtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdf
Virtual-Orientation-on-the-Administration-of-NATG12-NATG6-and-ELLNA.pdf
 
Inclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdf
Inclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdfInclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdf
Inclusivity Essentials_ Creating Accessible Websites for Nonprofits .pdf
 
Choosing the Right CBSE School A Comprehensive Guide for Parents
Choosing the Right CBSE School A Comprehensive Guide for ParentsChoosing the Right CBSE School A Comprehensive Guide for Parents
Choosing the Right CBSE School A Comprehensive Guide for Parents
 
Grade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdf
Grade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdfGrade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdf
Grade 9 Quarter 4 Dll Grade 9 Quarter 4 DLL.pdf
 
4.16.24 21st Century Movements for Black Lives.pptx
4.16.24 21st Century Movements for Black Lives.pptx4.16.24 21st Century Movements for Black Lives.pptx
4.16.24 21st Century Movements for Black Lives.pptx
 
Dust Of Snow By Robert Frost Class-X English CBSE
Dust Of Snow By Robert Frost Class-X English CBSEDust Of Snow By Robert Frost Class-X English CBSE
Dust Of Snow By Robert Frost Class-X English CBSE
 
Textual Evidence in Reading and Writing of SHS
Textual Evidence in Reading and Writing of SHSTextual Evidence in Reading and Writing of SHS
Textual Evidence in Reading and Writing of SHS
 
Expanded definition: technical and operational
Expanded definition: technical and operationalExpanded definition: technical and operational
Expanded definition: technical and operational
 
Keynote by Prof. Wurzer at Nordex about IP-design
Keynote by Prof. Wurzer at Nordex about IP-designKeynote by Prof. Wurzer at Nordex about IP-design
Keynote by Prof. Wurzer at Nordex about IP-design
 
Field Attribute Index Feature in Odoo 17
Field Attribute Index Feature in Odoo 17Field Attribute Index Feature in Odoo 17
Field Attribute Index Feature in Odoo 17
 
TEACHER REFLECTION FORM (NEW SET........).docx
TEACHER REFLECTION FORM (NEW SET........).docxTEACHER REFLECTION FORM (NEW SET........).docx
TEACHER REFLECTION FORM (NEW SET........).docx
 
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATIONTHEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
THEORIES OF ORGANIZATION-PUBLIC ADMINISTRATION
 
Paradigm shift in nursing research by RS MEHTA
Paradigm shift in nursing research by RS MEHTAParadigm shift in nursing research by RS MEHTA
Paradigm shift in nursing research by RS MEHTA
 
ClimART Action | eTwinning Project
ClimART Action    |    eTwinning ProjectClimART Action    |    eTwinning Project
ClimART Action | eTwinning Project
 
INCLUSIVE EDUCATION PRACTICES FOR TEACHERS AND TRAINERS.pptx
INCLUSIVE EDUCATION PRACTICES FOR TEACHERS AND TRAINERS.pptxINCLUSIVE EDUCATION PRACTICES FOR TEACHERS AND TRAINERS.pptx
INCLUSIVE EDUCATION PRACTICES FOR TEACHERS AND TRAINERS.pptx
 
The Contemporary World: The Globalization of World Politics
The Contemporary World: The Globalization of World PoliticsThe Contemporary World: The Globalization of World Politics
The Contemporary World: The Globalization of World Politics
 

Lab Safety PPT

  • 2. Protect Your Eyes • Appropriate eye protection must be worn at all times! • Inform your teacher if you wear contact lenses.
  • 3. Wear appropriate protective clothing • Lab aprons can be used to protect good clothing and you • Loose clothing should not be worn because it may dip into chemicals or fall into a flame and catch fire • Fleece is NOT appropriate
  • 4. Wear shoes that cover your feet. • Sandals and open-toed shoes do not protect your feet from broken glass that is frequently found in the lab
  • 5. Do not apply cosmetics, eat, or drink in the lab. • These activities are ways by which you can accidentally ingest harmful chemicals
  • 6.
  • 7. Do not taste any chemical!
  • 8. Pour from large containers to smaller ones.
  • 9. Always ADD ACID to water acid water
  • 10. Work with volatile chemicals under a fume hood.
  • 11. Check glassware for stars or cracks.
  • 12. Heat test tubes at an angle.
  • 13. Handle hot glassware with gloves or beaker tongs.
  • 14. Bunsen Burner Set up burner, turn on gas THEN Use the striker!
  • 15. Do not smell any chemicals directly! • Smell chemicals only if your teacher specifically tells you to do so, then use your hand to fan the vapor to your nose.
  • 16. Do not pipet solutions by mouth! • Use a rubber suction bulb or other device to fill a pipet.
  • 17. Wash your hands with soap and water before leaving. • This rule applies even if you have been wearing gloves!
  • 18. Know the hazards of the materials being used. • Read and reread labels carefully to make sure that you are using the right chemical. • Pay attention to the warnings about the chemicals used in the lab.
  • 19. Tie Back Loose Hair • Dangling hair can fall into the Bunsen burner and catch fire or can fall into a chemical solution • P.S. Burning hair REALLY STINKS!
  • 20. Know the safety equipment • Eye wash fountain • Safety shower • Fire extinguisher • Emergency exits
  • 21. Carry out only the experiments assigned by your teacher I wonder what he’s planning to do with that thing.
  • 22. Never remove chemicals from the laboratory This guy put chemicals in his locker!
  • 23. Never work alone in the lab • In case of a problem, you may need another person to prevent injury or even save your life!
  • 24. Remember that the lab is a place for serious work! Careless behavior may endanger yourself and others and will not be tolerated!
  • 25. Demonstrate safe behavior • Obey all safety instructions given by your teacher or found in you experimental procedure. • Clean up spills immediately; IF you know how. If you are uncertain how to clean up a spill or if a large spill occurs, notify your teacher immediately.
  • 26. Demonstrate safe behavior • Before leaving the lab:
  • 27. Demonstrate safe behavior • Before leaving the lab: – Return equipment and chemicals to their proper places
  • 28. Demonstrate safe behavior • Before leaving the lab: – Return equipment and chemicals to their proper places – Be sure to replace the lids to all containers
  • 29. Demonstrate safe behavior • Before leaving the lab: – Return equipment and chemicals to their proper places – Be sure to replace the lids to all containers – Clean up your work area
  • 30. Know how to dispose of waste • Dispose of all waste materials according to your instructional procedure or your teacher’s instructions ? ? ? ?
  • 31. Report any accidents or unsafe conditions immediately!

Editor's Notes

  1. Smells like the dentist