OHS Buffet
Fact or Fiction? Failing to implement a safety measure recommended by your company
Pierre Lebrun was considered a
The MSDS became a legal requirement in the 20th century. But Kansas State University Professor Samuel Kaplan says the concept dates back at least to the Egyptians. Archaeologists have unearthed writings describing the dangerous properties and proper uses of chemicals on the walls of tombs and in papyrus records more than 4,000 years old.








