Factory Price Food Grade & Industrial Grade Calcium Chloride Anhydrous 94% 97%

• Customization: Available
• CAS No.: 10043-52-4
• Formula: Cacl2
• Model NO.: 74% 77% 94% 97%
• EINECS: 233-140-8
• Certification: ISO
• Purity: 90%~99%
• Type: Calcium Chloride
• Grade Standard: Industrial Grade
• MW: 110.984
• MP: 772 ºC
• Bp: 1600 ºC
• Transport Package: 25kg/Bag
• Specification: 74% 77% 94% 97%
• Trademark: JQ
• Origin: China
• HS Code: 2827200000
• Production Capacity: 10000000

Product Description

Product Description

Product Name:calcium chloride dihydrate/ Anhydrous
Molecular Formula:CaCl2
Molecular Weight:111
Appearance: Gray white or white flake,power,pellet

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.

Speficiation

project	index
	Calcium Chloride Anhydrous		Calcium chloride dihydrate			Calcium chloride solution
	Type I	Type II	Type I	Type II	Type III
Calcium chloride (CaCl2) content ≥	94.0	90.0	77.0	74.0	72.0	12.0~40.0
Alkalinity [calculated as Ca(OH)2]≤	0.25		0.20			0.20
Total alkali metal chloride (as NaCl)≤	5.0		5.0			11.0
Water insoluble matter ≤	0.15		0.10
Iron (Fe)≤	0.004		0.004
Sulfate (CaSO4count)≤	0.05
Total magnesium (as MgCl2count)≤	0.5
pH(10 g/L)	6.0~11.0

Usage

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.

Packaging & Shipping

25kg PP woven bag with inner PE bag, Kraft bag or 1,000kgs jumbo bag.

Handling and storage

 Stored in shady, cool and ventilated storehouse; sealed packaging container, preventing damp; separated from deliquescent goods