The term bicarbonate of soda is identified in base64 scheme by the sequence YmljYXJib25hdGUgb2Ygc29kYQ==, while the MD5 signature is equal to 586039a143cece993d46727a70ef7e53. The ASCII encoding of bicarbonate of soda in hexadecimal notation is 6269636172626f6e617465206f6620736f6461.