Product Description:
CAS NO.:10043-52-4
HS Code: 28272000
Chemical Name: CaCl2*2H20
Purity: 74% 94%
Molecular weight: 110.98
Standard: 215-222-5
Appearance: white solid
Solubility: Insoluble water, but soluble in acid and alkali.
HS Code: 28272000
Chemical Name: CaCl2*2H20
Purity: 74% 94%
Molecular weight: 110.98
Standard: 215-222-5
Appearance: white solid
Solubility: Insoluble water, but soluble in acid and alkali.
Usage:
1. They are widely used in highway, expressway, parking lot and port to melting snow and ice
2. Used as dryer, as anti-fog, and anti-dust agent also fireproof agent.
3. Protective agent and refining agent for petroleum/oil field
4. Pigment assistance agent of textile. It is a kind of raw material
5. It acts as fluctuation in water treatment
6. Also be used in waste paper processing as removing printing ink agent.
1. They are widely used in highway, expressway, parking lot and port to melting snow and ice
2. Used as dryer, as anti-fog, and anti-dust agent also fireproof agent.
3. Protective agent and refining agent for petroleum/oil field
4. Pigment assistance agent of textile. It is a kind of raw material
5. It acts as fluctuation in water treatment
6. Also be used in waste paper processing as removing printing ink agent.
Physical and Chemical Properties:
Solubility: Soluble in water (give off a lot heat), ethanol, acetone, acetic acid, formic acid, hydrazine, pyridine and ethyl amide, insoluble in ether.
Specification:
|
Item
|
CaCl2
Anhydrous 94%
|
CaCl2
Dihydrate
74%
|
|
Appearance
|
Granular/Pellet
|
White Flakes/Prill
|
|
Mg and alkali metal
chloride (as NaCl)% ≤
|
5
|
3.5
|
|
Sulfate(According to
Ca2SO4) % ≤
|
0.3
|
0.2
|
|
Water Insoluble
Matter % ≤
|
0.2
|
0.2
|
|
Alkalinity(as Ca(OH)2)
% ≤
|
0.3
|
0.35
|
|
PH value
|
8-10
|
8-10
|