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Product

Anhydrous granular calcium chloride

Uses:
It can be used as desiccant, dehydrating agent, refrigerant, antifreeze for aviation and automobile internal combustion engines, coagulation antifreeze, fabric fireproofing agent, food preservative and so on. Desiccant and dehydrating agent for organic liquids and gases. Determine the carbon content of steel. The activities of whole blood glucose, serum inorganic phosphorus, and serum alkaline phosphatase were measured.

Product description:
Typical ionic halides. The property is white, hard fragments or granules. Slightly bitter, tasteless. Calcium chloride has a prominent adsorption capacity for ammonia and a low desorption temperature, and has great application prospects in the adsorption separation of synthetic ammonia. However, since calcium chloride is not easy to form a stable porous material, the contact area with the gas ammonia is small, and it is easy to expand and agglomerate during adsorption and desorption, so that it is difficult to put it into practical use in this respect. Carrying calcium chloride on a high specific surface carrier can greatly increase the contact area between calcium chloride and gas ammonia. Related studies have shown that a composite adsorbent prepared by supporting calcium chloride on a molecular sieve has better adsorption performance and stability than a single adsorbent.

Features:
Colorless cubic crystal, white or off-white, white solid at room temperature. It is slightly toxic, odorless and slightly bitter. It is extremely hygroscopic and is easily deliquescent when exposed to air. Soluble in water, while releasing a lot of heat (calcium chloride resolution enthalp is -176.2cal / g), its aqueous solution is slightly acidic. Soluble in alcohol, acetone, acetic acid.

Product advantages:
The purity is higher than the national standard; the performance is stable. Color: White
Toxicity: Toxic and irritating
Storage: cool, ventilated

Product parameters:
The calcium chloride has a relative density of 2.15 g/cm 3 , a melting point of 782 ° C, and a boiling point of 1600 ° C or more. It is extremely hygroscopic and is easily deliquescent when exposed to air. Soluble in water, while releasing a lot of heat.
Overall product picture performance:

Risk overview

Route of entry: dust inhalation, ingestion.
Health hazards: dust can burn, irritate the nose, mouth, throat, can also cause nosebleeds and damage to the nasal tissue; dry powder can irritate the skin, the solution will seriously irritate or even burn the skin.
Skin contact: Remove contaminated clothing and rinse with plenty of running water.
Eye contact: Lift eyelids and rinse with running water or saline. Seek medical attention.
Inhalation: Remove from the site to fresh air. If breathing is difficult, give oxygen. Seek medical attention.
Ingestion: Drink plenty of warm water and induce vomiting. Seek medical attention.

Operational precautions
Closed operation with enhanced ventilation. Operators must be specially trained to strictly follow the operating procedures. It is recommended that operators wear self-priming filter dust masks to avoid dust. Lightly load and unload during handling to prevent damage to packaging and containers.

Storage precautions
Store in a cool, ventilated warehouse. The packaging container must be sealed to prevent moisture. Stacked separately from deliquescent items.

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