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Calcium Chloride Dihydrate Anhydrous
Calcium chloride is an inorganic salt, which exists as solid or liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous. Liquid calcium chloride is a colorless, clear solution. As calcium chloride has such properties as quick dissolving, exothermic ability, attracting moisture from the air and surroundings, dissolving at very low temperature
Product Parameters of Calcium Chloride Dihydrate Anhydrous
|
Item |
Calcium Chloride Dihydrate |
Calcium Chloride Anhydrous |
|
CAS |
10035-04-8 |
10043-52-4 |
|
Chemical Formula |
CaCl2.2H2O |
CaCl2 |
|
Purity as CaCl2 |
74%min. |
94%min. |
|
Alkalinity as Ca(OH)2 |
0.2%max. |
0.25%max. |
|
Total Alkali Chloride (as NaCl) |
5.0%max. |
5.0%max. |
|
Water Insoluble |
0.15%max. |
0.25% max. |
|
Fe |
0.006%max. |
0.006%max. |
|
PH |
7.5-11.0 |
|
|
Total Magnesium (as MgCl2) |
0.5%max. |
|
|
Sulfate(as CaSO4) |
0.05%max. |
|
|
Appearance |
White flake,powder,granule,pellet |
White powder,pellet |
|
Standard Packaging |
25kgs/1000kgs woven bags with PE liner inside or according to customer's request. |
|
Application of Calcium Chloride Dihydrate Anhydrous
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.
