Personal Protective Equipment and Safe Pesticide Handling

Pesticides are essential tools for crop and livestock protection, but they must be handled with respect for the safety of the user, bystanders, and the environment. Using the correct Personal Protective Equipment (PPE) and following safe handling practices are legal requirements in most countries and essential for long-term health.

Hazard Categories

South African pesticides are classified into four hazard categories based on toxicity:

• •Category I (Extremely Hazardous): Red label; LD50 <50 mg/kg
• •Category II (Highly Hazardous): Yellow label; LD50 50–500 mg/kg
• •Category III (Moderately Hazardous): Blue label; LD50 500–5000 mg/kg
• •Category IV (Slightly Hazardous): Green label; LD50 >5000 mg/kg

Always read the label — it specifies the minimum PPE required for the product.

Minimum PPE Requirements

For All Pesticide Handling:

• •Gloves: Chemical-resistant (nitrile or neoprene); never latex — solvents penetrate latex
• •Protective clothing: Long-sleeved shirt and long trousers; chemical-resistant apron for mixing
• •Footwear: Closed shoes with chemical-resistant socks; rubber boots for wettable products

Additional PPE by Risk Level:

Safe Mixing and Loading

1. •Always fill the spray tank with ¾ of the water before adding pesticides
2. •Add products one at a time; agitate between additions
3. •Never eat, drink, or smoke when mixing or applying pesticides
4. •Never mix pesticides near drinking water sources, dams, or rivers
5. •Use a dedicated measuring cup — never use household utensils
6. •Wash hands and face before eating, drinking, or using the toilet

Spraying Safety

• •Apply only in calm conditions (wind < 15 km/h)
• •Spray away from the wind direction
• •Do not spray near beehives, water bodies, or when bees are actively foraging
• •Keep bystanders and children out of treated areas
• •Observe the re-entry interval (REI) on the label

First Aid for Pesticide Exposure

Poison Control South Africa: 0861 555 777

Keep the product label or MSDS with you when seeking medical attention.