Product

Characteristics and application advantages

1. Appearance: Usually white powder, but there should be no lumps larger than 10mm in size in the product. The relative density is about 1.91-3.00, and different preparation methods may result in slightly different densities. The melting point is 1040 ℃ and the boiling point is 1537 ℃. It is difficult to dissolve in water, acids, bases, and most organic solvents, but has a high solubility in hydrofluoric acid solution. At room temperature, the chemical properties are stable, and it does not decompose under strong heat but sublimates. At 300 ℃ -400 ℃, it can be partially decomposed into hydrogen fluoride and aluminum fluoride by water vapor. Can undergo violent reactions with alkali metals. It is a flux and catalyst.

2. Advantages: As a regulator and additive in the production of electrolytic aluminum, it can improve the conductivity and stability of the electrolyte, lower the melting point of alumina, promote the melting and separation of aluminum, make the electrolysis process easier, reduce energy consumption, and improve the yield and quality of aluminum. As used in the ceramic industry, it can improve the hardness, density, wear resistance, and other properties of ceramics. As used in the glass industry, it can improve corrosion resistance and heat resistance, etc; Used in the fuel cell industry, it can promote the reaction of hydrogen and oxygen, and promote the development of clean energy technology. In alcohol production, used as a side fermentation inhibitor to control the fermentation process; Used in the fluorination industry, it is an important raw material for preparing fluoropolymers, such as polytetrafluoroethylene, polytetrafluoroethylene, etc. In the field of medicine, as a carrier for certain drugs, it improves the release and absorption of drugs in the body. It is still being used in metallurgy and chemical experiments with good results.

Laminated plastic woven bags, lined with plastic film bags, with a net weight of 25kg, 50kg, 1000kg per bag, or packaged according to customer requirements.