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China Tetrachloroethylene manufacturer

Тетрахлорэтилен

  • наименование товара: Тетрахлорэтилен
  • Другие имена: PCE
  • Кас Нет.: 127-18-4
  • Чистота: 99.90%
  • МФ: C2Cl4
  • Появление: Прозрачный, бесцветная жидкость
  • Упаковка: Барабан
  • Сертификат: ИСО
  • Приложение: It is also known as perchloroethylene or “perc,” is a chemical compound commonly used as a solvent in various industrial applications
  • Образец: Доступный

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Информация о продукте

Тетрахлорэтилен, also known as perchloroethylene, is an organic chemical that is widely used in dry cleaning and metal degreasing, as well as in the manufacture of other chemicals and consumer goods. It is a non-flammable liquid at room temperature. Неустойчивый, with a pungent sweet taste. Many people can smell it when the air contains parts per million of tetrachloroethylene.
 

Параметр продукта

Синонимы Perchloroethene, perchloroethylene, perc, PCE, dicarbon tetrachloride, carbon dichloride, carboneum dichloratum
Химическая формула C2Cl4 Количество CAS 127-18-4
Молярная масса 165.82 г/моль Число 1897
ХАРАКТЕРИСТИКИ
Появление Прозрачный, бесцветная жидкость
Запах Strong and sweetish, chloroform-like
Плотность 1.622 г/см3
Температура плавления −22.0 to −22.7 °C (−7.6 to −8.9 °F; 251.2 к 250.5 К)
Точка кипения 121.1 °С (250.0 °Ф; 394.2 К)
Давление газа 14 мм рт.ст. (20 °С)
Показатель преломления n20/Д 1.505(горит.)
точка возгорания Not flammable
Растворимость вода: soluble0.15g/L at 25°C
Растворимость в воде 0.15 г/л (25 °С)
Стабильность Стабильный. Несовместим с сильными окислителями, alkali metals, aluminium, strong bases.
log P 2.53 at 20℃
Условия хранения Хранить при температуре от +2°C до +25°C..

 

Приложение

1. Dry cleaning: PCE is widely used in the dry cleaning industry. Due to its good solubility and cleaning performance, it can effectively remove oil stains and dirt on clothing, making clothing cleaner and neater. Однако, in recent years, due to environmental and health considerations, the dry cleaning machine industry is gradually turning to the use of more environmentally friendly alternatives.

2. Metal cleaning: The solubility of tetrachloroethylene makes it an important solvent in the metal cleaning industry. It can dissolve and remove grease, wax and dirt on the metal surface, and is used for cleaning industrial parts and metal products.

3. Химическая индустрия: chemical tetrachloroethylene also has certain applications in the chemical industry. It can be used as a solvent and intermediate in some chemical reactions for the preparation of other compounds, such as nitrides, покрытия, смолы, и т. д..

4. Pharmaceuticals and hygiene products: tetrachloroethylene is used as a raw material and solvent in some pharmaceuticals and hygiene products. Например, it can prepare intermediates for certain drugs, clean medical equipment, remove bacteria, и т. д..
 

Многократное использование продуктов

It use in Textile Industry,Dry Cleaning Industry,Химическое производство,Резиновая промышленность,

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