1,1-Dichloro-1-fluoroethane is mainly used as a solvent and foam blowing agent under the names R-141b and HCFC-141b. It is a class 2 ozone depleting substance undergoing a global phaseout from production and use under the Montreal Protocol since the late 1990s. It is being replaced by HFCs within some applications. [4]

Refrigerant gas R141b solvent, used in cleaning systems and as a refrigerant under the names R-141b or HCFC-141b. 1,1-Dichloro-1-fluoro ethane is a haloalkane with the formula C2H3Cl2F. It is one of the three isomers of dichlorodifluoromethane.

氟利昂是一种常见的 制冷剂，其种类很多，常见的有R22、R32、R134a等。 氟利昂一般在常温常压下均为气体，略有芳香味。 在低温加压情况下呈透明状液体。 能与 卤代烃 、 一元醇 或其他有机溶剂以任何比例混溶，氟制冷剂之间也能互溶。 由于氟利昂具有较强的 化学稳定性 、热稳定性、表面张力小、汽液两相变化容易、无毒、亲油、价廉等，被广泛应用于制冷、发泡、溶剂、喷雾剂、电子元件的清洗等行业中。 [1] 然而，氟利昂排放到大气中会导致 臭氧 含量下降，导致 …

R-141B is a non-flammable refrigerant from Pennwalt Co. as a substitute for R11. It specifically used in leaning and blowing applications .

Refrigerant gas R141b solvent, used in cleaning systems and as a refrigerant under the names R-141b or HCFC-141b. 1,1-Dichloro-1-fluoro ethane is a haloalkane with the formula C2H3Cl2F. It is one of the three isomers of dichlorodifluoromethane.

R141b refrigerant, also known as dichlorofluoroethane (HCFC-141b), is an organic compound with the structural formula CCl2FCH3. It is a colorless, transparent, and volatile liquid with a pungent aromatic odor. It has stable performance and does not corrode metals.

VAPOR REDUCES OXYGEN AVAILABLE FOR BREATHING. HARMFUL IF INHALED AND MAY CAUSE HEART IRREGULARITIES, UNCONSCIOUSNESS OR DEATH. NON- FLAMMABLE VOLATILE LIQUID WHICH MAY CAUSE EYE IRRITATION OR DRYING OF THE SKIN. MAY DECOMPOSE ON CONTACT WITH FLAMES OR EXTREMELY HOT METAL SURFACES TO PRODUCE TOXIC AND CORROSIVE PRODUCTS.

R141B refrigerant is a highly purified liquid, widely used in cleaning and solvent field. One-tenth ODP of CFC113 to the destruction of the ozonosphere was recommended as an ideal substitute for replacing R11 and R113.

1,1-Dichloro-1-fluoroethane is mainly used as a refrigerant under the names R-141b or HCFC-141b. It is a non-flammable, colourless liquid in atmospheric conditions. The compound is very volatile and its smell has been described as “usually ethereal”. Physical Properties of Briton Refrigerant R141B (1,1-Dichloro-1-fluoroethane)

2022年8月2日 · R141b制冷剂，中文名称二氯一氟乙烷，商品名称HCFC-141b，R141b是一种高纯度的液体，可作清洗剂和发泡剂，替代R11和R113。 由于R141b制冷剂对臭氧层的破坏是R11制冷剂的1/10，因而被指定为全卤代氟氯碳化合物的一种理想的替代物。 R141b制冷剂介绍. R141b是一种高纯度无色透明液体，无异臭。 在塑料泡沫领域中具有广泛的应用。 由于其所具有的低气相导热系数等优良性质。 R141b制冷剂作为F-11的过渡替代品，广泛应用于聚氨酯泡沫塑料的 …