Ads
related to: silica gel packets kmart- Meet the Fire TV Family
See our devices for streaming your
favorite content and live TV.
- Shop Groceries on Amazon
Try Whole Foods Market &
Amazon Fresh delivery with Prime.
- Amazon Fashion
Shop sales & deals, new arrivals
& more by category or brand.
- Amazon Deals
Shop our Deal of the Day, Lightning
Deals & more limited-time offers.
- Amazon Home & Kitchen
Furniture & decor for home, outdoor
& more. Shop by look, style & more.
- Amazon Prime Benefits
Fast free delivery, video, music,
photo storage, discounts & more.
- Meet the Fire TV Family
Search results
Results From The WOW.Com Content Network
Colloidal silica gel with light opalescence. Silica gel is an amorphous and porous form of silicon dioxide (silica), consisting of an irregular tridimensional framework of alternating silicon and oxygen atoms with nanometer-scale voids and pores. The voids may contain water or some other liquids, or may be filled by gas or vacuum.
Canisters are commonly filled with silica gel and other molecular sieves used as desiccant in drug containers to keep contents dry. Silica gel in a sachet or porous packet. A desiccant is a hygroscopic substance that is used to induce or sustain a state of dryness (desiccation) in its vicinity; it is the opposite of a humectant.
List of desiccants: [1]. Activated alumina; Aerogel; Benzophenone (as anion); Bentonite clay; Calcium chloride; Calcium hydride; Calcium oxide; Calcium sulfate ...
For premium support please call: 800-290-4726 more ways to reach us
The blue silica gel in the space below the platform is used as the desiccant. Desiccators are sealable enclosures containing desiccants used for preserving moisture-sensitive items such as cobalt chloride paper for another use. A common use for desiccators is to protect chemicals which are hygroscopic or which react with water from humidity.
In acidic solutions, the silicate ions react with hydrogen ions to form silicic acids, which tend to decompose into hydrated silicon dioxide gel. [citation needed] Heated to drive off the water, the result is a hard translucent substance called silica gel, widely used as a desiccant. It can withstand temperatures up to 1100 °C. [citation needed]