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PRODUKT

Kalciumklorid

  • produktnamn: Calcium chloride
  • Cas nr.: 10043-52-4
  • Renhet: 94.5%
  • MF: CaCl2
  • Utseende: vitt kristallint pulver
  • Paket: Väska
  • Certifikat: ISO
  • Ansökan: It has important application value in food manufacturing, byggnadsmaterial, medicine and biology.
  • Prov: Tillgängliga

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Produktdetalj

Calcium chloride is a chemical consisting of chlorine and calcium with the formula CaCl2, slightly bitter. It is a typical ionic halide, white, hard fragments or particles at room temperature. Common applications include brine for refrigeration equipment, road deicing agents and desiccant.

Produktparameter

Synonymer Anhydrous calcium chloride; anhydrouscalciumchloride;Calcium chloride; calciumchloraide; calciumchloride(anhydrous)
Kemisk formel CaCl2 CAS-nummer 10043-52-4
Molar massa 110.98 Ett nummer
EGENSKAPER
Utseende vitt kristallint pulver
Densitet 1.086 g/ml vid 20 °C
Smältpunkt 772 °C (belyst.)772 °C (belyst.)
Kokpunkt 1935 °C/1 atm (belyst.)
PH -värde 8-10 (100g/l, H2O, 20℃)
Ångtryck 0.01 mm Hg ( 20 °C)
Brytningsindex n20/D 1.358
Flampunkt >1600°C
Löslighet Lösligt i vatten
Vattenlöslighet 740 g/L (20 ºC)
Känslighet Hygroskopisk
Stabilitet It’s stable. Incompatible with zinc, vatten, strong acid, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide. Hygroscopicity.
Lagringstillstånd Förvaras vid +5°C till +30°C.

Ansökan

1. Antifreeze: used in the process of road or house construction (construction industry) to protect the road surface or buildings.
2. Desiccant: Because calcium chloride reacts with water to produce hydrated calcium chloride, it has a strong binding force, so it has a good drying effect.
3. Kylmedel: The principle that calcium chloride can be used to refrigerate is an important refrigerant for freezers and ice makers.
4. Dehydrating agent: In the production of alcohol, ester, ether and acrylic resin, calcium chloride powder is used as a dehydrating agent.
5. Livsmedelsindustri: Calcium chloride is used as a flocculant for soybean products, and calcium chloride solution is used as a seaweed and sodium industry.
6. When it snows: It is used for snow and deicing of roads, highways, parking lots and docks.
7. Other uses: Calcium chloride is also used as road dust collector, fabric fire retardant, port fogging agent. In aluminum magnesium metallurgy, used as a protective agent, refining agent. Industrial grade calcium chloride is used to produce precipitating agent for color lake pigments, and is also used for deinking waste paper processing.