. "0"^^ . "114809843"^^ . "chlorine dioxide"^^ . "an explosive gas (ClO2) used chiefly in bleaching paper or starch or soap or flour and in water purification"@en-us . "chlorine dioxide"@en-us . . . . "14809843-n"^^ . . "0"^^ . . . . . "110624312"@en-us . . . . . "113966327"@en-us .