Why does sesame oil use glass bottles

Why does sesame oil use glass bottles

We usually store sesame oil in a glass bottle and store it in a cool place.Why sesame oil can not be exposed to the sun?Now ,let's talk about it.

1. Sesame oil with glass bottles: chemical of the sesame oil is similar to the truth, that is to say the chemical properties of the two substances will be similar to each other, oil and plastic chemical properties are very similar, but the dissolution rate is not so fast , A short time can be placed in the plastic bottle, but the role of daily use is best placed in the glass bottle.

2. Sesame oil  keep away from the light: the characteristics of sesame oil see easy to save the oxidation of deterioration, taste worse so sesame oil to keep away from light.

3. Sesame oil stopper is best not to use rubber stopper: rubber stopper for a long time and sesame oil taste, sesame oil taste on the broken, in the rubber when the outer side of the plastic must be used to be a separation.

4. Sesame oil will condense in the winter: winter sesame oil will condense at low temperatures does not affect the consumption of sesame oil Oh, but the taste of sesame oil will be worse.

So ,if you buy a bottle of sesame oil ,eat it in 5 months is the best.