WHMIS (Isophthalodinitrile)

Workplace Hazardous Materials Information System

WHMIS 2015 classification - Note to reader

• Combustible dusts - See comments below1

• Acute toxicity - oral - Category 42 3

Warning

Harmful if swallowed (H302)

Ingredient disclosure

Comments: This product could belong to the hazard class "Combustible dust", based on various factors related to the combustibility and explosiveness of its dust, including composition, shape and size of the particles.

References

• ▲1.  IFA-Gestis, Information system on hazardous substances of the German Social Accident Insurance. Sankt Augustin, Germany : Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung (IFA).   https://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
• ▲2.  National Institute for Occupational Safety and Health, RTECS (Registry of Toxic Effects of Chemical Substances). Hamilton (Ont) : Canadian Centre for Occupational Health and Safety.   http://ccinfoweb.ccohs.ca/rtecs/search.html
• ▲3.  OECD, o-Phthalodinitrile CAS N° : 91-15-6. SIDS Initial Assessment Report. Paris : UNEP Publication. (2001). SIAM 12.   http://www.inchem.org/documents/sids/sids/91156.pdf

The [number] refers to the Information SST database of the CNESST Documentation Center.