The term tetrafluoroethylene is identified in base64 scheme by the sequence dGV0cmFmbHVvcm9ldGh5bGVuZQ==, while the MD5 signature is equal to bc985b46f729e15d294450078d0d4593. The ASCII encoding of tetrafluoroethylene in hexadecimal notation is 7465747261666c756f726f657468796c656e65.