[aisofteng]

From your link:

> PHYSICAL HAZARDS: May release toxic fumes in burned.

The article mentions the process of burning it as resulting in hydrogen cyanide, which is consistent with the sheet.

[refurb]

Except the fire fighting risk is low.

Article provided no proof it actually releases HCN.

[scarejunba]

Pretty easy to find http://msdssearch.dow.com/PublishedLiteratureDOWCOM/dh_08d6/...

[davengh]

Firefighting risk is a general environmental risk - fighting a fire puts you in an area with fire byproducts. (not to mention the PPE firefighters usually wear) Vaping cuts out the environment part & introduces the combustion byproducts directly to your lungs.