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  • Company：WEIFANG QIHUI CHEMICAL CO.,LTD
  • Manager：Mr. Qi
  • Mobile：13864665568
  • Phone：0536-5336333
  • Fax：0536-5336333
  • Website：www.qihuichem.com
  • Address：North of Luhai Road,Binhai Economic Development Zone,Weifang City,Shandong,China.

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Product Name:Calcium Chloride

. Physical and chemical characters: 
Colorless cubic crystal, white or grey white. Relative density: 2.15(25oC); melting point: 782oC; boiling point: 1600oC.

 

. Use: 
This product is used for thaw and getting rid of ice in road, parking, port and others, and used as drying agent. .

. Technical index: 

Technical index for industrial calcium chloride

Analytical item

Technical index1

Technical index2

Test method

Calcium chloride(CaCL2)%≥

74.0-77.0

90.0-95.0

HG/T2327-2004

Magnesium and alkali metal chloride(sodium chloride)%

5

3

HG/T2327-2004

Water insoluble%≤

0.5

0.5

HG/T2327-2004

Alkalinity(Ca(OH)2)%≤

0.35

0.35

HG/T2327-2004

Sulphate(CaSO4)%≤

0.1

0.1

HG/T2327-2004

PH value

8-10

8-10

HG/T2327-2004

Technical standard for food grade calcxium chloride 

Analytical item

Technical index 1

Technical index 2

Test method

Calcium chloride (CaCL2)%≥

72-77

88-90

HG/T2327-2004

Magnesium and alkali metal chloride (NaCl)%

4.8

5.5

spectrophotometry

Water insoluble %≤

0.1

0.1

spectrophotometry

PH value %≤

meeting the regulation

meeting the regulation

HG/T2327-2004

Alkalinity %≤

0.35

0.35

spectrophotometry

Arsenic %≤

0.0003

0.0003

spectrophotometry

Heavy metal (Pb)%≤

0.001

0.001

spectrophotometry