The term potassium hydroxide is identified in base64 scheme by the sequence cG90YXNzaXVtIGh5ZHJveGlkZQ==, while the MD5 signature is equal to 0757a59ea63b46cac075a38f9b4ef13c. The ASCII encoding of potassium hydroxide in hexadecimal notation is 706f7461737369756d20687964726f78696465.