The term hydrated aluminium oxide is identified in base64 scheme by the sequence aHlkcmF0ZWQgYWx1bWluaXVtIG94aWRl, while the MD5 signature is equal to 83f098a30356a84b3379b572da4b329e. The ASCII encoding of hydrated aluminium oxide in hexadecimal notation is 687964726174656420616c756d696e69756d206f78696465.