Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens, 5th Edition - Google Books

https://books.google.de/books?id=rab2J-pEPlgC&pg=PA334#v=onepage

For more than a quarter century, Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens has continued to gather an ever-widening audience of users because it has proven to be among the most reliable, easy-to-use and essential reference works on…