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1)

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2)

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3)

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4)

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2. Product Information:                                           

Product Name

Calcium Chloride Anhydrate

Formua

CaCl₂

Main Content

94% Main

Grade

Industrial Grade

Appearance

White powder, granular or pellets

Place of Origin

Shandong

CAS Number

10043-52-4

HS Code

2827200000

3. Usage:                                                                                               

1)

It can be used in highway, expressway, parking lot and port and as a dryer to dry nitrogen, oxygen, hydrogen, hydrogen chloride and sulfur dioxide etc

2)

Calcium chloride acts as dehydration agent when producing alcohol, ester, ether and acrylic acid. 

3)

A kind of important cryogen used by freezing machine and when making ice.

4)

It can increase hardness of concrete and increase cold resistance ability of the construction.

5)

In port, acts as fog removing agent and dust collecting agent on road and fireproof agent of textile and acts as a protective agent and refining agent used in aluminum magnesium metallurgy.

6)

Because of its hygroscopic nature, it must be kept in tightly-sealed containers. It is used to turn kelp into a solid. 

Calcium Chloride 94% Min Powder, Granular, Pellet

Test Item/    

Specification/            

Result/

Appearance

 White powder, granular, pellet

Confirms

Content  of CaCl₂

≥94%

97.1%

NaCl 

≤4%

1.8%

MgCl₂

≤0.5%

0.19%

Ca(OH)₂

≤0.25%

0.10%

Sulphate Content (SO₄^2- )  

≤0.05%

0.02%

Water Insoluble

≤0.3%

0.05%

Heavy metal  (as Pb)

≤10ppm

Conforms

Arsenic

≤10ppm

Conforms