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PRODUTOS

Cloreto de cálcio

  • Nome do Produto: Calcium chloride
  • Cas Não.: 10043-52-4
  • Pureza: 94.5%
  • MF: CaCl2
  • Aparência: white crystalline powder
  • Pacote: Bolsa
  • Certificado: ISO
  • Aplicativo: It has important application value in food manufacturing, building materials, medicine and biology.
  • Amostra: Disponível

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Detalhes do produto

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.

Parâmetro do produto

Sinônimos Anhydrous calcium chloride; anhydrouscalciumchloride;Calcium chloride; calciumchloraide; calciumchloride(anhydrous)
Fórmula química CaCl2 Número CAS 10043-52-4
Massa molar 110.98 Um número
PROPRIEDADES
Aparência white crystalline powder
Densidade 1.086 g/mL em 20 °C
Ponto de fusão 772 °C (aceso.)772 °C (aceso.)
Ponto de ebulição 1935 °C/1 atm (aceso.)
PH value 8-10 (100g/l, H2O, 20℃)
Pressão de vapor 0.01 mmHg ( 20 °C)
Índice de refração n20/D 1.358
ponto de inflamação >1600°C
Solubilidade Soluble in water
Solubilidade em Água 740 g/L (20 ºC)
Sensibilidade Higroscópico
Estabilidade It’s stable. Incompatible with zinc, água, strong acid, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide. Hygroscopicity.
Condição de armazenamento Armazenar entre +5°C e +30°C.

Aplicativo

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. Refrigerante: 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. Food industry: 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.