How to wash the rice bought in the supermarket if there is wax on it?

If you buy bagged rice, because you can't open it and take it home, you find that there is wax on the rice, which is not easy to remove. Only a little less.

Soak in water at room temperature for a while first, because rice will sink underwater and wax will float on the water, so you can remove the ground wax particles. The second is to use slightly warmer water and then rub it with your hands for a while. In fact, wax is just insoluble in water and can only be washed with kerosene, but rice can't be eaten with kerosene, so we can only use stupid methods. A little less.

Therefore, when buying rice, it is recommended to buy rice with big brands, so that the probability of rice mixed with wax is smaller.