Other Name: calcium chloride dihydrate 74%-77% Calcium Chloride Anhydrous 94~96% CAS No: 10035-04-8 calcium chloride is a white, crystalline substance in the form of flake, granule or powder. Depending on the crystallized water contents, it can be dehydrate or anhydrous. Due to it's exothermic properties, ability to attract moisture from the air and surroundings and dissolve at a very low temperatures, Calcium Chloride is widely used in snow and ice melting, dust control, oil and gas drilling, moisture-absorbing, accelerator for concretes, etc.
| Item | Specifications |
| | Formula | CaCl2.2H2O | CaCl2 | | CaCl2 (%) | ≥74% | ≥94% |
| | Sulfate (CaSO4)% | ≤0.1% | ≤0.2% |
| | Alkali metal NaCl % | ≤4.5% | ≤3.5% |
| | Ca(OH)2)% | ≤0.35% | ≤0.3% |
| | Water Insouble (%) | ≤0.1% | ≤0.1% |
| | Appearance | White flakes/granule/powder/prill/pellet |
| | Packing | 25kg PP/PE BAG / 1000kg jumbo bag |
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 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. |
