e-news

  The quarterly newsletter for Safety Professionals

Q2, 2007

Issue 6
   

Ask the Experts

 

What are MSDSs for?

 
Who needs MSDSs? What are they used for? When do they need to be replaced? Here are the answers to your MSDS questions!
 


What is an MSDSs?

An MSDS, or Material Safety Data Sheet, is a document that contains information on the hazards of a controlled product or chemical.  Any chemicals or products controlled under WHMIS require an MSDS. Among other things, the MSDS includes information on how to work safely with the product, how to properly store the product and first aid information.

Who supplies MSDSs?
The manufacturer or supplier of the product must provide copies of the MSDS. You can usually contact them by phone and request a copy. Many manufacturers also provide downloadable MSDSs from their website.

Do we need MSDSs?
If you or your employees work with and products controlled under WHMIS (Workplace Hazardous Materials Information System), you are required to have an up-to-date MSDS for each product.

How often must MSDSs be updated?
An MSDS must be updated at least every 3 years, or when any new information is available, whichever comes first. If you have MSDSs that are older than 3 years, you should contact the manufacturer/supplier and get an up-to-date copy.

What does an MSDS include?
Canadian MSDSs require nine (9) categories of information:

(1) Product Information
(2) Hazardous Ingredients
(3) Physical Data
(4) Fire/Explosion Hazard
(5) Reactivity Data
(6) Toxicological Properties
(7) Preventative Measures
(8) First Aid Measures
(9) Preparation Information

Where do we keep our MSDSs?
MSDSs must be in an area that is easily accessible to your workers.  Many companies have a designated filing cabinet or binder where they organize and store all MSDSs. Others have electronic filing systems.  The bottom line is that employees must be able to access the MSDSs quickly to find the information they require.



 

 
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