99.9% Sodium hexafluoroantimonate CAS 16925-25-0

Sodium hexafluoroantimonate (NaSbF6), for antimony a deep processing of fine chemicals, it is widely used in organic synthesis, photochemical reaction catalyst, high-grade glass additives; High - grade light - curable coatings and ink additives, pharmaceutical intermediates, material intermediates, etc. Especially in organic synthesis it is usually used as a substitute for organic fluoride, is used in many scientific fields from pharmaceutical chemistry to materials science, this is due to the formation of a very strong coordination bond between antimony and fluorine ions, so that fluorine is in a very stable state.

Sodium hexafluoronantimonate is an indispensable additive for photocurable coatings. Photocurable coatings have a very promising prospect. It is a rapid development of "green" new technology. Compared with the traditional coating curing technology, radiation curing has the advantages of energy saving, no pollution, high efficiency, suitable for thermal substrate, excellent performance, less investment in equipment. At present, in China, as a "new technology for green industry in the 21st century", photocuring technology is more and more widely used in many sectors of the national economy, in paper, wood, plastic, metal, optical fiber and other substrates have been well used, the growth rate is amazing.

Six sodium hexafluoroantimonate can also be used to replace the organic fluoride application in medicine, it has some unusual or even very special physical and chemical properties, although this is due to fluorine atoms and hydrogen atoms, was similar in size but it has a great deal of electronegativity, the introduction of fluorine doesn't make the molecules has obvious spatial configuration changes, but the electronic properties of molecules produce very big change, It can be well used for various drug conversion and increase bioavailability. And the solid pairing bond between antimony and fluorine ion makes it very stable, has a certain biological inertia, does not participate in any biological conversion, so that it can be used as medical intermediates without any impact on the organism.