Monday, January 30, 2012

What is Desiccating Agent Used for

Desiccating Agent is a substance, such as calcium oxide or silica gel, that has a high affinity for water and is used as a drying agent.
In chemistry, a desiccating agent is a essence that births a high pressure phylogenetic relation for water and is used as a drying element. These substances deliver the ability to absorb water and they are used to remove moisture. Calcined lime or silica gel constitutes the best known desiccating agent used inwards chemical science.
There is no such thing as a "normal absorbent". Nonetheless, I would suggest that if you asked a chemist this question, the first answer that would come to mind is anhydrous Calcium chloride, which is a highly hygroscopic compound in the form of white crystals, powder or flake. addition,
The compound and its solutions absorb moisture from the air at various rates depending on Calcium Chloride concentrations, The production appears granule solid with secondary white color. The product is a kind of natural environment-friendly product which not only can absorb moisture but also harmful gas and off-smell.
Good property of reuse without lower moisture absorption. The production quality accords with Military Standards. The selection of a desiccant is tailored to a particular application as they are not universal for all purposes. Silica Gel embodies a highly permeable conformation of Silicon Dioxide and consequently it is acceptable to deal it a "chemical". It is a new kind of desiccant which developed recently, it can completely or partially instead of silica-gel desiccant, completely instead of CaCO3 desiccant, it widely utilised for anti-moisture, antiseptic, anticorrosion in medical, books, food, clothes, etc. Besides, it used as seal for ammunition and weapon and electrical intersections specified war products, instrumentates and metres.
More about: Drying Agents

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