Calcium chloride, a salt made of chlorine and calcium.It's bitter, it's tasteless.It is a typical ionic halide, which is white, hard, or granule at room temperature.It is commonly used in the use of refrigeration equipment used in brine, road melting and desiccant
1. Chemical Formula: CaCl2
2. Application:
1). Moisture protection----absorb the moisture in the air, increase air dryness, prevent product be affected with damp.
2). Curing agent ---- inorganic chemical raw material & sulfuric acid root removal agent, sodium alginate curing agent.
3). Refrigerant ---- used in refrigeration, cooling solution and drying gas and liquid medium, also used in air conditioning system.
4). Early strength agent ---- to improve concrete strength, used as coating curing agent.
5). Additives ---- papermaking additives and waste paper deinking.
6). Chlorinating agent ---- as chlorinating agent and additives in ferrous metallurgy industry.
7). Coagulant ---- rubber latex coagulation agent.
8). Oil drilling ---- drilling fluid, completion fluid, petrochemical liquid dehydration.
9). Preventing dust ---- coal dust, mine dust.
10). Snow removal---- winter snow removal in road, highway, parking lot, airport, golf course.
11). Preservatives----for prevention and control of wheat, apple, cabbage, decay and food preservative.
12). Used in paints and printing and dyeing industry
3. Storage:
(1) Should be stored in a cool, ventilated and dry place.
(2) Keep away from light and water.
(3) Don't be mixed with the acid or alkali.
|
Item |
Standard Value |
|
CaCl2 % ≥ |
74%min |
|
Basicity(according to Ca(OH)2) % ≤ |
0.20%max |
|
Alkali metal chloride(according to NaCl) % ≤ |
5%max |
|
Insoluble Part % |
0.10%max |
|
Fe % ≤ |
0.004%max |
|
MgCl2(Mg2+) % ≤ |
0.5%max |
|
CaSO4 % ≤ |
0.05%max |
|
PH |
6.0-11.0 |
