Bronopol, or 2-bromo-2-nitro-1,3-propanediol, is a chemical with a rich history and a plethora of modern applications. This white crystalline powder, soluble in water and alcohols, is valued for its non-toxic and non-irritating properties. With a melting point of 122-130°C and a flash point of 167°C, it's a safe choice for various uses. In agriculture, Bronopol is a seed treatment agent effective against plant bacteria, preventing diseases at concentrations of 800-1000mg/L. The cosmetics industry relies on it as a preservative in products like shampoos and creams due to its antibacterial properties. Industrially, it's a biocide, fungicide, and slime control agent, crucial in water treatment, papermaking, and more. Handling Bronopol requires care, with storage in cool, dry places. Its broad application range and safety make it an essential component in combating microbial challenges and maintaining product quality across sectors. Bronopol's CAS number is 52-51-7.
Introduction: Poly(diallyl dimethyl ammonium chloride), commonly referred to as PDAC or PDMDAAC among its numerous synonyms, is a versatile polymer renowned for its cationic properties. With a molecular formula of C24H54Cl3N3X2 and CAS number 26062-79-3, this polymer presents unique physical and che
Benzalkonium chloride (BAC), also known as ADBAC or Alkyldimethylbenzylammonium chloride, is a quaternary ammonium compound with the CAS number 63449-41-21. It is a light yellow liquid with an aromatic odor and a pH range of 6.5 to 7. It is soluble in water and has good foam stability and chemical resistance. It is non-volatile and resistant to heat and light. It is a broad-spectrum fungicide that can inhibit bacterial and algal growth in water and remove slime. It has various industrial applications, such as disinfection, sterilization, antistatic, levelling, stabilization, oil removal, dyeing, and corrosion inhibition. It has moderate toxicity and can irritate the skin and eyes. It requires proper handling, protection, and storage. BAC is a versatile and efficient agent for industrial hygiene and safety.
Glutaraldehyde, also known as Pentanedial or Glutaraldehybe Solution, is a chemical compound with the formula C5H8O2 and CAS number 111-30-8. It is a colorless or yellowish liquid with a strong odor and solubility in water and organic solvents. It has a density of 1.058 g/mL, a melting point of -15°C, and a boiling point and flash point of 100°C. It is stable, non-flammable, and compatible with various substances, but it can polymerize and oxidize. It is widely used as a bactericide and a crosslinking agent in oilfield chemicals and water treatment, where it sterilizes and controls microbial growth in water systems. It has moderate toxicity and can irritate the respiratory tract, eyes, and skin, so protective gear is required during handling. Glutaraldehyde is a versatile and effective compound for diverse industrial needs.
Polyacrylic Acid (PAA), also known as Carbopol, is a synthetic resin with the CAS number 9003-01-4 and the molecular formula (C3H4O2)n. It is a colorless or yellowish solid with good transparency and luster. It has excellent weather resistance, chemical stability, and corrosion resistance. It also has good adhesion and abrasion resistance, making it suitable for various industrial applications. PAA is mainly used in coatings, adhesives, and inks, where it enhances impact resistance, durability, fluidity, and adhesion. PAA is prepared by free radical polymerization or ionic polymerization of acrylic acid and acrylate monomers. PAA is generally safe, but may cause skin and eye irritation or emit harmful gases at high temperatures, so protective measures and ventilation are required during handling. PAA is a versatile synthetic resin with remarkable properties and significance in modern manufacturing and materials science.
JIANGYIN TRUST INTERNATIONAL INC was established in 1996, dedicated to the production and export of water treatment chemicals, intermediates, and other chemicals.
