Chromium hydroxide sulfate (Cr(OH)(SO4))

Chromium Hydroxide Sulfate is an inorganic compound with the chemical formula Cr(OH)(SO4). This compound typically appears as a green powder and exhibits significant thermal stability. It has a wide range of applications in the chemical industry, particularly in the production of pigments and catalysts. Due to its unique chemical properties, Chromium Hydroxide Sulfate excels in certain specific chemical reactions, effectively promoting the reaction processes. Additionally, this compound holds important application value in certain industrial processes, such as metal surface treatment and corrosion protection.

The production methods of basic chromium sulfate mainly include organic reduction method and sulfur dioxide reduction method. Organics reduction method The mother liquor of sodium dichromate is acidified with sodium bisulfate solution (40～42°Bé) or sulfuric acid in a lead-lined or glass-lined reactor with stirring, then slowly add sucrose reducing agent under stirring to make The reduction of hexavalent chromium keeps the solution boiling at the end of the reaction, which is conducive to the completion of the reaction. The reaction product is a syrupy viscous liquid. Add water to adjust the concentration of the solution to 40～42°Bé, first cool it naturally, and then freeze it in a cooling crystallizer to below 10°C, so that part of the sodium sulfate will form Glauber's salt crystals. The liquid basic chromium sulfate product is obtained, and then concentrated and dried to obtain a solid basic chromium sulfate product. 8Na2Cr2O7+48NaHSO4+C12H22Ol1→16Cr(OH)SO4+32Na2SO4+43H2O+12CO2↑8Na2Cr2O7+24H2SO4+C12H22O11→16Cr(OH)SO4+8Na2SO4+27H2O+12CO2↑

Chromium Hydroxide Sulfate plays a crucial role in the leather processing industry, where it is primarily used as a dye and tanning agent to enhance the color and texture of leather. Treatment with this compound allows leather to better absorb dyes, resulting in brighter and more durable colors. Furthermore, during the tanning process, Chromium Hydroxide Sulfate enhances the flexibility and durability of leather, making it more resilient and aesthetically pleasing. Beyond its applications in leather processing, Chromium Hydroxide Sulfate is also key in the production of chromium compounds. Chromium compounds are extensively used in the chemical industry for various important applications. For instance, in metal surface treatment, chromium compounds can serve as coating materials, providing corrosion resistance and decorative effects. In the production of pigments and coatings, chromium compounds are often used as critical components to enhance the color and durability of products. Additionally, chromium compounds have widespread applications in catalysts, ceramics, and glass manufacturing. In summary, Chromium Hydroxide Sulfate not only plays a vital role as a dye and tanning agent in leather processing but also occupies an indispensable position in the production of chromium compounds, widely applied across various fields in the chemical industry, providing essential chemical substances for the production and processing of numerous products.

10,000,000 - 50,000,000 lb

Molecular Weight:165.07
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Exact Mass:164.894974
Monoisotopic Mass:164.894974
Topological Polar Surface Area:89.6
Heavy Atom Count:7
Complexity:62.2
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes