Police are appealing for witnesses and information after a spate of five acid attacks during street robberies across east London late last night—all thought to be connected.

East London Advertiser: Police are investigating a series of acid attacks in East London. Picture: Met Police.Police are investigating a series of acid attacks in East London. Picture: Met Police. (Image: MPS)

A corrosive substance was thrown by two suspects on a moped in Haggerston in the first attack at around 10.30pm in Hackney Road.

A 32-year-old moped rider had face injuries when they pulled up alongside him at the traffic lights with Queensbridge Road and hurled the substance in his face.

One of the robbers riding pillion stole the man’s moped and the two thieves fled.

The injured man was taken to hospital, but was not being treated as a life threatening or life changing condition.

East London Advertiser: Hackney Road traffic light junction with Queensbridge Road... scene of first of five acid attacks. Picture: GoogleHackney Road traffic light junction with Queensbridge Road... scene of first of five acid attacks. Picture: Google (Image: Google)

Shortly after, a corrosive substance was thrown in the face of a man in another attack in Shoreditch High Street—just a mile away—by two men on a moped. The victim was also taken to hospital.

Another attack happened during a robbery in Cazenove Road in Clapton where a corrosive substance was hurled in a man’s face. He was also treated in hospital.

Yet another acid attack took place at 11.37pm nearby in Chatsworth Road in Homerton when thieves pulled up alongside a moped rider at traffic lights and sprayed liquid in his face before stealing his machine and escaping.

The victim managed to make his way home before contacting police, and was then taken to hospital.

East London Advertiser: Shoreditch High Street... crime scene of second acid attack. Picture: MIKE BROOKEShoreditch High Street... crime scene of second acid attack. Picture: MIKE BROOKE (Image: Mike Brooke)

An attack was reported earlier at Highbury in north London at about 10.50pm by two moped riders at Highbury Corner.

All five incidents are being treated by police as linked, Scotland Yard confirmed this-morning.

A teenager has since been arrested on suspicion of GBH and robbery and is being held in custody in east London.

Detectives from Hackney CID are appealing for any witnesses to last night’s spate of acid attacks or anyone with information to contact police on 101, tweet @MetCC, or call Crimestoppers anonymously on 0800 555111.