ECO2FUME is a pre-mixed fumigant gas composed of:
- 2% phosphine (PH₃)
- 98% carbon dioxide (CO₂)
It is designed to control stored product pests in bulk commodities such as grains, nuts, dried fruits, and other raw food goods.
The carbon dioxide acts as a carrier gas, enhancing the penetration of phosphine deep into storage structures and commodity masses. This makes it especially effective for: