Isothiazolinone bactericide an antimicrobial and preservative used in a wide variety of applications, such as bactericide for reverse osmosis water treatment.Application: Popular to used for reverse osmosis water treatment. Also Suitable for applications in the water-based polymer, leather, paint, textile, printing and dyeing, metal cutting fluids, adhesives, inks, dyes, dye dispersions industries to resist corrosion 1. For use in cosmetics, body care products, and other daily chemicals, the concentration of using is in the range of 0.05-0.40% (w/w) depending on the storage environment and whether the product is susceptible to the destroy of microorganisms. The specific formula and instructions for the concentration of using will be based on the company’s microbial technology division 2. It can be added at any production step; but it’s suggested to be added at the final step at less than 50 ℃; avoid adding at a temperature of higher than 50 ℃. 3. Wear protective clothing, rubber gloves and goggles and masks, avoid contact with skin, eyes and mucous membranes. Dose: 1. Good biocide to kill many bacteria, fungi and yeasts; the liquid with a lowest concentration of 0.1% will have a good antibacterial effect; 2. Good compatibility with all kinds of emulsifiers, surfactants and other agents; miscible in the solutions of alcohol and water at any ratio. 3. Wider applications that like products; suitable for use in the medium of the pH value in the range of 4.0-12. 4. Excellent inactivity, with the active ingredient able to withstand a high temperature of 150 ℃. 5. Low toxicity; contain no heavy metals and halogen compounds; inactive to amines; free of formaldehyde. Note: This chemical quickly biodegrades. With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.