中 文   |   English
Calcium Chloride

Calcium Chloride

Chemical Name: Calcium Chloride
Molecular Formula: CaCl2 ,CaCl2·6H2O
Molecular Weight: 111.0,147.0
CAS No.: 10043-52-4
Standard Executed: GB/T 26520-2021

Appearance
White flaky, powdery or granular solid.

Application
• Used as a multi-purpose desiccant, dehydrating agent, antifreeze, and chilling agent;
• It can accelerate the hardening of concrete and enhance the cold resistance of construction mortar, and is an excellent antifreeze agent for construction;
• It can be used as road dust preventive agent and snow remover;
• Used as a calcium fortifier, curing agent, chelating agent and desiccant in the food industry.

Packing
• Net weight : 25,1000kg;
• PP woven bag, with inner PE plastic bag.

Specification

Item

Standard

Calcium chloride Anhydrous

Calcium chloride

Dihydrate

TypeⅠ

Type II

TypeⅠ

Type II

Type III

Calcium chloride (CaCl2) ω/%          ≥ 

94.0

90.0

77.0

74.0

72.0

Alkalinity [as Ca(OH)2]ω/%            ≤

0.25

0.20

Total alkali metal chlorides (as NaCl) ω/%≤

5.0

5.0

Water insoluble matter ω/%           ≤

0.15

0.10

Iron (Fe) ω/%                       ≤

0.004

0.004

Sulfate (as CaSO4) ω/%              ≤

0.05

Total magnesium (as MgCl2) ω/%     ≤

0.5

PH(10g/L)

6.0-11.0

【BACK】

Previous :Sodium hydroxide
Next:Sodium Silicate