Biocides

Supracide, broad-spectrum phenolic-based biocide. Purple liquid with a minimum of 42% actives. Water-soluble, stable over a wide pH range (4.0–12.0) and at high temperatures. Compatible with aqueous formulations. Applications: preservation of construction additives, adhesives, lubricants, coatings, and household products. Properties: pH (1% solution) 10.0–11.0, density 1.20–1.25 g/cm³, recommended use from the initial stages of the process to reduce bacterial load. Dosage range: 0.10–0.80% depending on application. Available in Monterrey, with shipping throughout Mexico.

Bronopol, also known as 2-bromo-2-nitropropane-1,3-diol. Biocide in white crystal form with a minimum active content of 99%. It has excellent antimicrobial properties, making it ideal as a preservative and biocide in industrial applications, especially for controlling bacterial and fungal growth. Soluble in water up to 28% at 25 °C, with a pH in 10% solution ranging from 4.0 to 7.0, providing stability in acidic to slightly alkaline conditions. Applications: preservative in cosmetics, industrial paper slurries, and other aqueous systems, with pre-dilution in water or glycols recommended. Properties: heavy metals content max. 10 ppm. CAS 52-51-7. Available in Monterrey, with shipping throughout Mexico.

Benzalkonium chloride 80%, disinfection grade. Colorless or slightly yellow liquid, 80% active. Mainly used as a topical antiseptic or disinfectant for wound healing, hospital, and veterinary disinfection. Widely employed in the formulation of disinfectants for livestock use, to prevent and control diseases caused by pathogenic microorganisms. Applications: hospitals, clinics, livestock industries, and environments requiring microbiological control. Properties: pH (1% solution) 6.0–8.0, max. free amine 2.00%. Also known as quaternary ammonium salt-based disinfectant. Available in Monterrey, with shipping throughout Mexico.

Benzalkonium chloride 50%, disinfectant grade. Quaternary ammonium-based liquid, colorless or slightly yellow, with a minimum active content of 50%. Used as a topical antiseptic for wound healing, hospital and veterinary disinfection, as well as in the formulation of livestock disinfectants to prevent diseases caused by pathogenic microorganisms. Applications: antiseptics, veterinary products, industrial and sanitary disinfectants. Properties: pH (1% solution) between 6.5 and 8.0, max. free amine content 2.0%. CAS 63449-41-2. Available in Monterrey, with shipping throughout Mexico.

Suprabit 200 20% biocide for water-based formulations (BIT 20), industrial grade. Slightly yellow liquid, 20% active in dipropylene glycol. Broad-spectrum biocidal preservative that protects against bacteria, fungi, and yeasts in water-based and solvent-based preparations. Offers excellent thermal stability, is non-volatile, formaldehyde-free, and effective over a wide pH range (10.0–13.0), with a viscosity of 200–400 mPas and a density of 1.130–1.18 g/cm³ at 25 °C. Soluble in water at recommended concentrations. Applications: polymer emulsions, water-based paints, adhesives, inks, paper and mineral slurries, coolants, cutting fluids, agrochemicals, and leather processing. Properties: thermally stable active, low toxicity, no microbial resistance development, easy dosing. Composition: 1,2-benzisothiazolinone at 20% in dipropylene glycol. CAS 2634-33-5. Available in Monterrey, with shipping throughout Mexico.

Suprabit 200 at 5% industrial-grade biocidal solution. Slightly yellow liquid with a minimum active content of 5% of 1,2-benzisothiazolinone in dipropylene glycol. Offers excellent thermal stability, low volatility, and does not release formaldehyde. Effective over a wide pH range (9.0–11.5 at 10% solution) and at temperatures up to 90 °C, acting against a broad variety of microorganisms without inducing resistance, ideal for protecting aqueous formulations such as polymer emulsions, water-based paints, adhesives, coolants, printing inks, cutting fluids, and agrochemical additives. Applications: agrochemicals, ceramics, tiles, paper, coatings, and waterproof adhesives. Properties: density 1.00–1.10 g/cm³, fully soluble in water at recommended concentrations, thermally stable ingredient that may freeze below -14 °C, no relevant toxicity in mammals. Also known as stable solution of 1,2-benzisothiazolin-3-one in dipropylene glycol. CAS 2634-33-5. Storage: in a cool, dry, and well-ventil…