At room temperature, fonofos has a clear-to-yellow color. It has a distinct Mercaptan odour. It is soluble in most common organic Solvents. It is available in multiple forms, including granular, microgranular,
Fonofos, Pesticide Information Profile, Extension Toxicology Network http://pmep.cce.cornell.edu/profiles/extoxnet/dienochlor-glyphosate/fonofos-ext.html ↩
Appendix A List of Extremely Hazardous Chemicals http://ehs.uark.edu/DocumentPages/ExtremelyHazardousChemicals.pdf ↩