Originally Posted by denton


I was excited about the possibility of just using potassium or sodium nitrate alone. The melting point is just fine. But the boiling point is below the optimum working temperature, so I think we are stuck with using the 60/40 mixture.


No, it isn't. Have you actually done any research on this, or thought about the fact that other people are actually using those salts by themselves successfully? If someone is using it and it works, why would you claim that it doesn't?

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