Bellwork List 3 chemicals that you have at home? What would you do if a younger relative ingested them?

Interpreting a Material Safety Data Sheet MSDS

Objectives Student will be able to: Explain OSHA, and their role in the creation of MSDS Explain the components of the Materials Safety Data Sheet (MSDS). Interpret a MSDS

What is OSHA? OSHA — Occupational Safety and Health Administration OSHA’s Job — This organization is responsible for protecting American workers. Main Goal — To make sure every worker is safe on the job.

OSHA Regulations OSHA has two main responsibilities To set safety related standards To inspect business or employment workplaces to ensure that the employer provides a safe and healthful environment

Standards Examples of OSHA standards Personal protective equipment if required for job performance must be provided by the employer. Hazardous Materials: manufacturers of hazardous chemical materials must evaluate the product(s) for danger. If a product(s) is deemed to be hazardous the item must be labeled and meet the requirements of the OSHA Material Safety Data Sheets (MSDS). An employer must provide all employees access to any records of exposure to toxic materials.

OSHA and the EPA OSHA - State agencies require employers to notify employees of the occupational health risks and hazards present in the workplace. EPA - US Environmental Protection Agency whose mission is to protect human health and the environment – air, water and land on which life depends. This is done by enforcing federal laws governing the use and handling of hazardous materials.

Terminology Material Safety Data Sheet: Detailed information bulletin prepared by the manufacturer or importer of a chemical that provides specific information about the product.

What is a MSDS? Material Safety Data Sheet is a form used to maintain the information on a chemical used within your facility MSDS books are a combination of all of the Chemical information for all of the products used. This book is an important part of workplace safety

Where do I find them? Your chemical company should provide them for you but…….. If you don’t have information on a chemical in your establishment: The most common place is the internet If you can’t find it online you can call the company directly and they will provide you with their official MSDS.

MSDS Components: Chemical identity Health hazards data Hazardous ingredients Reactivity data Spill or leak data Physical and chemical properties Special Protection Special Precautions Revised Information Fire and explosion hazard data

? 4 Understanding Thumbs up / Thumbs down 1. Hand signals: thumbs up or thumbs down to indicate agreement or disagreement use fingers to indicate a number selection such as “Which is the correct solution one, two or three?” teacher gives feedback to the students 4 Understanding CUL-SafetyYr2-PowerPoint4.ppt PimaJTED

Product Identification What is the name of this product?

What are some of the health hazards? Health Hazard Data What are some of the health hazards?

Hazardous Ingredients What are the hazardous ingredients?

Special Protection and Precautions What Special Precautions need to be taken? Gear?

Transportation and Regulatory Data

Spill Procedures / Waste Disposal

Reactivity Data

Fire and Explosion Data

Physical Data

Signal Words Caution Warning Danger Which is most harmful?

Methods of HUMAN Exposure The 4 methods listed are from most dangerous to least dangerous: Inhalation – breathing the chemical. Avoid by not breathing it. Eyes – Avoid by wearing eye protection and handling with caution. Oral – Ingestion by mouth. Avoid by not drinking and handling with caution. Dermal – Exposure to skin. Avoid by wearing protective clothing )especially gloves) and handling with caution.

How to Protect Ourselves and Our Environment Read and understand MSDS information for each chemical being used. Read chemical labels. Wear appropriate protective safety gear. Learn where chemical materials are stored and proper disposal.

In 12 words or less, summarize what MSDSs are and what they contain. Closure: 12 Word Summary 48 37 18 21 14 13 23 In 12 words or less, summarize what MSDSs are and what they contain. Be prepared to share. 26. 12 Word Summary in 12 words or less, summarize the most important aspects from today's lesson teacher uses a strategy to check all