FUMIGANT COMPOSITIONS AND METHODS

摘要

Fumigant compositions including hexafluoropropene or 1 1 3 3 3 pentafluoropropene and methods of preparing such compositions are provided herein. The fumigant compositions may be suitable for use as soil fumigant compositions and structural fumigant compositions against a variety of undesirable species such as weeds nematodes pathogens animals and insects. The fumigant compositions also have low toxicity and low Global Warming Potential.