Safe Handling, PPE and Storage of Agricultural Chemicals

Every registered agrochemical label carries a hazard band (colour stripe) and the legally required PPE for mixing and application. The label is the law: rates, withholding periods, buffer zones and PPE listed there override any general guidance.

Match PPE to the task. Mixing and loading concentrates is the highest-exposure step — chemical-resistant nitrile gloves, splash goggles or face shield, and a respirator with the correct filter (organic vapours need A2 cartridges; A2B2P3 combined filters cover mixed gas and particulate hazards). Application PPE includes coveralls and, for fumigation, self-contained breathing apparatus standby with gas monitoring (Fumiscope class instruments).

Storage rules: locked, ventilated, bunded store; flammables separated; fumigants (aluminium phosphide) in sealed containers with restricted access; never store chemicals near food, seed or animal feed. Keep an inventory and safety data sheets on file — auditors and insurers ask for both.

Disposal: triple-rinse empty containers, puncture them, and return through recognised recycling schemes; never reuse chemical containers for any purpose. Spill kits and eyewash must be on hand wherever concentrates are handled.