"We will bear it in mind in our practical steps," the source said, answering the question on Russia's response to the new sanctions.
On August 8, the United States announced new anti-Russian sanctions over Moscow's alleged use of chemical weapons in Salisbury in early March to poison former Russian spy Sergei Skripal and his daughter Yulia. The new sanctions include, in particular, a ban on supplies of dual-purpose electronic devices and components to Russia.
READ MORE: UK Foreign Secretary to Urge EU to Expand Sanctions Against Russia
Washington also earlier threatened to impose another round of sanctions on Russia that would include banning Russian carrier Aeroflot's flights to the US, limiting diplomatic ties and halting US exports. Russian Prime Minister Dmitry Medvedev responded to Washington's August 8 sanctions announcement by saying that if some sort of ban on banking activities or currency ban was imposed on Russia — it would mean a declaration of economic war.