The London Fire Brigade responded to reports of a chemical incident on Mitcham Road just before 4pm on Friday (October 17).
The London Ambulance Service took two people to hospital.
We have contacted the London Ambulance Service for an update on the condition of the two individuals.
We’ve also contacted the Metropolitan Police for more information.
A spokesperson for the London Fire Brigade said: “Firefighters responded to a chemical incident on Mitcham Road.
“Two people were taken to hospital by London Ambulance Service.
“Control Officers took the first of four calls at 1551 ((17/10).”