Sodium кремнефтористый those 2826191000
Sodium fluorosilicate Na2SiO6 (sodium hexafluorosilicate) is a white crystalline substance in the form of a powder without mechanical impurities
This substance may have a yellow or gray tint. Like other fluoride salts, sodium fluorosilicate is poisonous. Its aqueous solutions undergo strong hydrolysis, because this substance is a salt of a strong base and a weak volatile acid. It belongs to toxic chemicals.
Does not pose a fire and explosive hazard. Sodium fluorosilicon is used in the production of building materials, in the leather industry (as a preservative and for disinfecting raw materials), in some branches of the light industry, as a preservative for wood in construction, is a component for the manufacture of building mixtures, such as like putty and concrete. in the production of white carbon, for obtaining the opaque glass industry (glass etching).