Earlier this month, the Republican-controlled Congress passed an extension of sanctions against Iran.
Russia's representative to the EU, Vladimir Chizhov, said the extension of sanctions would undermine the Minsk deal.
"To the world community, the extension of sanctions against Iran shows the unreliability of the American government," he told the state television on Saturday.
The House joined the Senate today in overwhelmingly backing a five-year extension of sanctions against Iran and Libya, intended to curb foreign investment in their oil and gas sectors.
In Washington, administration officials said they would insist that Iraq comply with the resolution that created Dr. Blix's team or face an indefinite extension of sanctions.
The decision is likely to provoke an uncompromising response from the Kremlin, which on Saturday accused the EU of aiding terrorists through its most recent extension of sanctions.
"To the world community, the extension of sanctions against Iran shows the unreliability of the American government," state broadcaster IRIB quoted Zarif as saying on arriving in India for an official visit.
The Iranian president, Hassan Rouhani, has said his country will not allow Donald Trump to tear up the landmark nuclear agreement with the west as he warned that an extension of sanctions, which passed Congress last week, could be a violation of the deal.
Mr. Obama also supports the extension of sanctions but, in a statement, he criticized Mrs. Clinton for her support of the Iran resolution, which he claimed "made the case for President Bush that we need to use our military presence in Iraq to counter Iran".
On Wednesday, Fifa confirmed the global extension of sanctions imposed on 70 players caught up in the scandal.
