What is the boiling point of sodium nitrate

the boiling point of sodium nitrate is the product of saturated vapor pressure and the temperature of the external pressure is equal, so we know the more product knowledge, then it will be more understanding of the product, use will be more simple, studying together with the product under below the boiling point of knowledge:

when sodium nitrate boiling, in the internal air bubbles formed by saturated vapor pressure must be equal to the pressure with the outside world, the bubble is likely to grow up and up, so, the boiling point is the product of the temperature at which the saturation vapor pressure is equal to outside pressure. The boiling point of the products related to external pressure. When the product of the pressure increase, its boiling point; Reduced pressure; Lower boiling point.