|Product Name:||Anhydrous Calcium Chloride||Other Name:||Calcium Chloride|
|Appearance:||White Particle||CAS No.:||10043-52-4|
High Purity CaCl2 Calcium Chloride,
Snow Melting CaCl2 Calcium Chloride,
10043-52-4 Anhydrous Calcium Chloride
High Purity Output Calcium Chloride Anhydrous Prills For Winter Snow Melting Salt
1. Chemical name: Anhydrous calcium chloride
2. Molecular formula: CaCL2
3. Appearance: White spiny ball, the size can be controlled within 2-5mm according to customer requirements.
4. Nature: Odorless, slightly bitter taste. The relative density is 2.15 (25℃). Melting point is 782℃. Boiling point is above 1600℃. It is highly hygroscopic and easily deliquescent when exposed to the air. It is easily soluble in water and emits a lot of heat at the same time. Its aqueous solution is slightly acidic. Soluble in alcohol, acetone and acetic acid. It reacts with ammonia or ethanol to generate CaCl2·8NH3 and CaCl2·4C2H5OH complexes respectively. The hexahydrate which is crystallized from the aqueous solution at room temperature is usually hexahydrate, and when it is gradually heated to 30℃, it will dissolve in its own crystal water, continue to heat and gradually lose water, and become dihydrate when it reaches 200℃, and then heat to 260℃ It becomes white porous anhydrous calcium chloride.
|Item||Calcium Chloride Anhydrous|
|Purity as CaCl2||94%min.|
|Alkalinity as Ca(OH)2||0.25%max.|
|Total Alkali Chloride (as NaCl)||5.0%max.|
|Water Insoluble||0.25% max.|
|Total Magnesium (as MgCl2)||0.5%max.|
|Standard Packaging||25kgs/1000kgs woven bags with PE liner inside or according to customer's request.|
1. Petroleum : Oil field drilling,stabilizing mud layar,lubricating drilling,making hole plug,fixing oil well.
2. Water treatment : Calcium ions can precipitate most anions.Chloride ions precipitate cations,and can also oxidize ions to purify wastewater.
3. Cryogen : Calcium Chloride solution is an important refrigerant for refrigerators and ice making.
4. Used for snow meltin and deicing on roads, expressways, parking lots and ports.
5. As fog removing agent and dust collecting agent on road, pot
6. As a dryer to dry nitrogen, oxygen, hydrogen, hydrogen chloride and sulfur dioxide etc.
7. As dehydration agent when producing alcohol, ester, ether and acrylic acid.
8. It can increase hardness of concrete and increase cold resistance ability of the construction.
9. As fireproof agent of textile ,coal mine.
10. As a protective agent and refining agent used in aluminum magnesium metallurgy.
11. As precipitator in producing lake paint. It is a kind of raw material of producing calcium salt. In algae sodium and bean industry it acts as flocculation.
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