Sankhani Tsamba

PRODUCT

Dichloromethane

  • Dzina lazogulitsa: Dichloromethane
  • Mayina Ena: DCM， MDC
  • Cas No.: 75-09-2
  • Chiyero: 99.95%
  • MF: CH2Cl2
  • Maonekedwe: Madzi opanda mtundu
  • Phukusi: Ng'oma
  • Satifiketi: ISO
  • Kugwiritsa ntchito: It has various industrial and commercial uses due to its solvent properties and low boiling point
  • Chitsanzo: Likupezeka

Titumizireni Imelo Kwa Ife

Q

2 + 9 =

Tsatanetsatane wa Zamalonda

Dichloromethane, an organic compound, is a colorless transparent liquid with a pungent odor similar to that of ether. Slightly soluble in water, soluble in ethanol and ether, under the usual conditions of use is a non-combustible low boiling point solvent, its vapor in high temperature air becomes a high concentration, it will generate a weak burning mixture of gases, commonly used to replace flammable petroleum ether, ether and so on.
 

Product Parameter

Mawu ofanana ndi mawu Methylene bichloride， Methylene chloride gas， Methylene dichloride， Solmethine， Narkotil， Solaesthin， Di-clo， Refrigerant-30， Freon-30， R-30， DCM， MDC
Chemical Formula CH2Cl2 Nambala ya CAS 1975/9/2
Molar mass 84.93 g·mol−1 Nambala 1593
ZINTHU
Maonekedwe Madzi opanda mtundu
Kununkhira Faint, chloroform-like
Kuchulukana 1.3266 g/cm3 (20 °C)
Malo osungunuka −96.7 °C (−142.1 °F; 176.5 K)
Malo otentha 39.6 °C (103.3 °F; 312.8 K)
decomposes at 720 °C[4]
39.75 °C (103.55 °F; 312.90 K)
at 760 mmHg
Kuthamanga kwa nthunzi 0.13 kPa (−70.5 °C)；2 kPa (−40 °C)；19.3 kPa (0 °C)；57.3 kPa (25 °C)；79.99 kPa (35 °C)
Refractive index 1.4244 (20 °C)
pophulikira None, but can form flammable vapour-air mixtures above ≈100 °C
Kusungunuka Miscible in ethyl acetate, alcohol, hexanes, benzene, CCl4, diethyl ether, CHCl3
Kusungunuka m'madzi 25.6 g/L (15 °C)；17.5 g/L (25 °C)；15.8 g/L (30 °C)；5.2 g/L (60 °C)
Kukhazikika Zosasinthasintha
chipi P 1.19
Mkhalidwe wosungira room temp

 

Kugwiritsa ntchito

1. Industrial solvent: DCM is widely used in industry as a polar organic solvent. It can dissolve and dilute many organic compounds, such as paints, glues, resins, adhesives and chemical raw materials. Dichloromethane has important applications in dye, leather, metal cleaning, electronic device cleaning and other industries.

2. Makampani opanga mankhwala: chemical dichloromethane is a commonly used solvent and extraction agent, widely used in pharmaceutical preparations, synthetic drugs and natural drugs extraction and purification process.

3. Chemical synthesis: dichloromethane is an important reagent in organic chemical synthesis. It can be used as a solvent, dehydrating agent and reaction medium in chlorination reaction to help accelerate the reaction speed and increase the yield.

4. Gas chromatography-Mass spectrometry (GC-MS) : Methylene chloride is a commonly used extraction agent and solvent in gas chromatography-mass spectrometry. It can help separate and detect compounds in complex mixtures for use in chemical analysis and sample pretreatment in mass spectrometers.

5. Pesticide and fertilizer production: dichloromethane, as an intermediate and reaction solvent, can be used in the manufacturing process of pesticides and fertilizers.
 

Kugwiritsa ntchito zinthu zingapo

It use in Chemical Manufacturing,Makampani a Pharmaceutical,Paints and Coatings Industry,Rubber and Plastics Industry,Makampani Opangira Zovala,Makampani Amagetsi,Automotive Industry

Siyani Uthenga Wanu

Zogwirizana nazo