Appearance：white to off-white crystalline powder
Boiling Point：305.3ºC at 760 mmHg
3- Glutaraldehyde, CAS No.: 37595-74-7, is an aqueous solution of a dialdehyde. It is a white, colorless liquid with a pungent smell. It has a wide range of applications in industries such as chemicals, coatings, fabric finishing, paper and pulp production, disinfection, and water treatment.
3- Glutaraldehyde is a medium-weight molecule, with a molecular weight of 112.09 g/mol. It is an active ingredient used in numerous applications. As an alkaloid, it acts as a biocide and antimicrobial, both in-vitro and in-vivo. It is also an effective formaldehyde scavenger and fixative for a variety of biological and chemical materials. It is also used in cross linking of various materials such as proteins and synthetic polymers.
In the coatings and fabric finishing industries, 3- Glutaraldehyde is used as a biocide and crosslinker due to its ability to crosslink proteins and synthetic polymers with ease. It can improve the durability and abrasion resistance of fabrics and films. It is also effective in bond-retaining and water-resistant formulations.
The chemical is also used extensively in the disinfection and water treatment industries. For instance, it is used for disinfection and removing sludge buildup from water treatment systems. At elevated concentrations, the chemical is able to reduce the microbial activity levels without causing any harm to the system components. The chemical is also used in fabric finishing through processes such as dye-stabilization and photofinishing.
In the paper and pulp production industry, 3- Glutaraldehyde is used in the pressing process as it helps to catalyze the conversion of lignin into melanoidins. The chemical also helps to increase strength and reduce sensitivity to moisture of the finished product.
In summary, 3- Glutaraldehyde (CAS No.: 37595-74-7) is a versatile chemical used in a wide range of industries. Its antimicrobial and cross-linking abilities make it a popular choice for companies looking to improve their products or production processes. It is also used in disinfection and various industrial applications.