Furthermore, it is semi-transparent glassy crystals use as moisture absorbent.It appears transparent white in color.

In other words, it doesn’t show any color changing indication due to this it is known as Non Indicating Silica gel.The beauty of white silica gel is the physical adsorption of water vapors into its internal pores. Hence,there is no chemical reaction, no by products or side effects.

Even when saturated with water vapors, silica gel still has the appearance of a dry product, its shape unchanged. However, Its work and requires replacement or regeneration.