Mean calories to 4 °C calories equation
To convert mean calories to 4 °C calories:
Multiply the number of mean calories by 0.9966698382492866
About mean calories
One mean calorie is one-hundredth the amount of energy needed to raise 1g of air-free water from 0 to 100°C at standard atmospheric pressure.
About 4 °C calories
One 4 °C calorie is the amount of energy needed to raise 1g of air-free water from 3.5 to 4.5°C at standard atmospheric pressure.