Brown Ferric Chloride FeCl3 Sewage Treatment Chemicals CAS 7705-08-0

Ferric chloride FeCl3 Brown black crystal Mainly used for metal etching and wastewater treatment

product Introduction:

PFerric chloride is a covalent inorganic compound with the chemical forrmula FeC13. It is a covalent compound. It is a black brown crystal with thin flakes, with a melting point of 306°C and a boiling point of 316°C. It is easily soluble in water and has strong water
absorption. It can absorb moisture from the air and deliquescence. When FeC13
precipitates from an aqueous solution, it carries six crystalline phases. The resulting water
is FeC13·6H20, and hexahydrate ferric chloride is an orange yellow crystal. Ferric chloride is an important iron salt.

Basic Product Information:

Product Usage:

Mainly used for metal etching and wastewater treatment Etching includes the etching of materials such as copper, stainless stwel, aluminum, etc. It has the advantage
of good effect and low price for treating low oil raw water, but it brings the disadvantage of yellowing of water color. It is also used for printing and dyeing drum
engraving, electronic industry circuit board production, and fluorescent digital cylinder production. The construction industry is used to prepare concrete t enhance its
strength, corrosion resistance, and wate rproofing. It can also be formulated as a waterproofing agent for clay with ferrous chloride, calcium chloride, aluminum
chloride, aluminum sulfate, hydroch loric acid, etc. It is used in the inorganic industry to manufacture other iron salts and inks. The dye industry uses it as an oxidant
in the dyeing process of Indicon dyes. Used as a mordant in the printing and dyeing industry. The metallurgical industry uses it as a chloride intrusion agentfor
extracting gold and silver. Organic industry is used as a catalyst, axidant, and chlorinating agent. Glass industry uses it as a thermal coloring agentfor glassware.
The soap industry uses it as a coagulant for the recovery of glycerol from soap waste liquid.
Another important use of ferric chloride is hardware etching, which etches products such as eveglass frames, clocks, electronic components, and nameplates