Calcium Chloride Description :
Calcium chloride is an inorganic salt, which exists as solid or liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous. Liquid calcium chloride is a colorless, clear solution. As calcium chloride has such properties as quick dissolving, exothermic ability, attracting moisture from the air and surroundings, dissolving at very low temperature
Calcium Chloride Application :
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 flocculation in water treatment.
6. Be used in waste paper processing as removing printing ink agent.
7. As anti-freezing agent.
8. As dehydration agent.
9. Food additive: as cryogen are used in ice cream, as stable agent/coagulant used in bean products, drink and beer.
94% calcium chloride pellet
Calcium Chloride Specification
Item
Standard
74% Flakes/Granular
77% Flakes/Granular
Calcium chloride as CaCl2
≥74%
≥77%
Total alkali chloride as NaCl
≤7.0%
≤5.0%
Total magnesium as Mgci2
≤0.5%
≤0.5%
Alkalinity as Ca(OH)2
≤0.4%
≤0.4%
Insoluble in water
≤0.3%
≤0.2%
Item
Standard
94% Prills
94% Powder
Calcium chloride
Magnesium and alkali chloride(NaCl)
Water insolubles
Alkalinity[Ca(OH)2]
Sulfate(CaSO4)
≤0.2%
FE
≤0.1%
≤0.1%
Calcium Chloride Package
25KG/ 1000KG PP woven bag
According to foreign media reports, scientists have developed a self-destructible battery that can dissolve when exposed to high temperatures or liquids.
This battery provides 2.5 volts and can support the desktop calculator for 15 minutes.
It can supply electrical energy to medical devices implanted in patients, or ensure that military secrets are not leaked.
According to Reza Montazami, a professor of mechanical engineering at Iowa State University, this is the world's first practical transient battery.
Researchers have been studying how to dissolve the cells implanted in a patient's body over a period of years without harming the patient's health, thus eliminating the patient's pain in removing the battery.
Professor Montazami and the team of scientists have developed this lithium-ion battery. Recently, they published their research results in the Journal of Polymer Science (Part B: Polymer Physics).
The battery is 5 mm long, 1 mm thick and 6 mm wide. It is similar to commercial batteries in terms of composition, structure and electrochemical reaction.
It contains an anode, a negative electrode and an electrolyte separator. Its outer casing is a two-layer polyvinyl alcohol based polymer.
When the battery falls into the water, its polymer shell expands and the electrode collapses, causing the entire battery to begin to dissolve. However, it also contains some non-degradable nanoparticles, which means it cannot be completely dissolved.
The entire dissolution process takes about half an hour.
“Unlike traditional electronic devices that can be used for a long time, the important feature of transient electronic devices is that they are used within a set short period of time, and then they are quickly and completely (ideally) destroyed and disappeared.†This scientific paper says.
Dissolvable batteries can effectively help reduce waste caused by waste electronic equipment.
Researchers at the University of Illinois at Urbana-Champaign are studying circuit boards that can be dissolved in water.
John Rogers, a professor at the University of Illinois, said that once the soluble boards are dumped in the landfill, they will dissolve within three to six months. (Compile / Learn) 
≥94.0%
≥94.0%
≤5.5%
≤3.5%
≤0.2%
≤0.2%
≤0.35%
≤0.3%
≤0.2%
Calcium Chloride
Calcium Chloride,Calcium Chloride Flakes,Calcium Chloride Pellets,Calcium Chloride Dihydrate
Shandong Tiancheng Chemical Co., Ltd. , https://www.akdchemical.nl