<Tr> <Td> </Td> <Td> </Td> <Th> Usage </Th> </Tr> <Tr> <Td> <Dl> <Dt> Toxic substances </Dt> </Dl> <P> Substances with an LD value ≤ 300 mg / kg (oral) or ≤ 1000 mg / kg (dermal) or an LC value ≤ 4000 ml / m (inhalation of dusts or mists) </P> </Td> </Tr> <Dl> <Dt> Toxic substances </Dt> </Dl> <P> Substances with an LD value ≤ 300 mg / kg (oral) or ≤ 1000 mg / kg (dermal) or an LC value ≤ 4000 ml / m (inhalation of dusts or mists) </P>

What is the only pictogram that can be used to represent either a physical or health hazard