Safety when using chemicals

• Pesticides are almost always harmful to human beings.
• They are graded according to their level of toxicity i.e. how dangerous they are to humans.
• There are no safe pesticides all are harmful the level of toxicity differs but all pesticides are toxic.
• Always read and follow instructions when using pesticides taking note of the following:
• the composition of the substance.
• What exactly is it supposed to be used for people have a tendency to use garden chemicals for home use. This will most likely lead to accidental poisoning.
• Handling precautions that are supposed to be followed e.g. gloves.
• The recommended course of treatment in the event that one is exposed to the pesticide.
• Cleaning after use.
• Storage and disposal of used containers.
• Generally chemicals should be stored in a dry cool place and always away from the reach of children and pets.
• They should be stored in locked, well ventilated storerooms.
• Used pesticide containers should be buried and not burnt.

To access more topics go to the Combined Science Notes page.