MOSCOW: The Kremlin on Thursday dismissed as baseless and illogical US calls for Russia to destroy its chemical weapons, saying that Moscow had destroyed them long ago in line with the Chemical Weapons Convention.

The US State Department called on Moscow at a news briefing on Tuesday "to comply with its obligations under the Chemical Weapons Convention and to declare and destroy its chemical weapons program under international verification".

Washington announced sanctions that day on senior Russian government officials and Russian entities in response to what US officials said was Moscow's attempt to kill Navalny with a nerve agent.

Kremlin spokesman Dmitry Peskov dismissed the State Department comment regarding chemical weapons.

"Such statements are devoid of logic and grounds and are nothing more than an attempt to unsuccessfully camouflage their policy to further contain Russia," he said.

"Russia announced many years ago and verified the destruction of all the chemical weapons on its territory... Russia has no chemical weapons," he told reporters on a call.

He said that the United States should also fulfil its obligations under the convention.