- H: 301Toxic if swallowed
- H: 312Harmful in contact with skin.
- H: 330Fatal if inhaled.
- H: 410Very toxic to aquatic life with long lasting effects
- O,O-dimethyl O-(3-methyl-4-nitrophenyl) thiophosphate
- O,O-Dimethyl-O-(3-methyl-4-nitropheny)
- O,O-Dimethyl-O-4-nitro-m-tolylphospho