Calcium Chloride CAS No: 10043-52-4 purity 94% anhydrous powder
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.
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|
Item |
Calcium Chloride Dihydrate |
Calcium Chloride Anhydrous |
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CAS No. |
10035-04-8 |
10043-52-4 |
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Chemical Formula |
CaCl2.2H2O |
CaCl2 |
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Purity as CaCl2 |
74%min. |
94%min. |
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Alkalinity as Ca(OH)2 |
0.2%max. |
0.25%max. |
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Total Alkali Chloride (as NaCl) |
5.0%max. |
5.0%max. |
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Water Insoluble |
0.15%max. |
0.25% max. |
|
Fe |
0.006%max. |
0.006%max. |
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PH |
7.5-11.0 |
|
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Total Magnesium (as MgCl2) |
0.5%max. |
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Sulfate(as CaSO4) |
0.05%max. |
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Appearance |
White flake,powder,granule,pellet |
White powder,pellet |
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Standard Packaging |
25kgs/1000kgs woven bags with PE liner inside or according to customer's request. |
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Application:
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
Storage:
Store in a cool, dry, well ventilated place. Keep container tightly closed and away from incompatible materials. Prolonged storage may cause product to cake and become wet from atmospheric moisture.
Safety and Handling
Calcium chloride when in solution form is a strong salt solution. Protective clothing, rubber gloves and eye protection are recommended. Rubber safety boots should also be worn in work areas, since calcium chloride can damage leather. This product should be handled in areas with proper ventilation. Before using this product, refer to the MSDS for complete safety and handling guidelines. For proper disposal guidelines for calcium chloride wastes, consult the appropriate local regulatory authorities.
