Quick Search
Isocil RW-1.5 is a high performance industrial microbiocide for use in recirculating water cooling towers, wood, mold and mildew control, pulp and paper mills, oil field injection waters and air washer systems. It has extremely broad spectrum activity, controlling bacteria, fungi, and yeasts without affecting product physical properties. Very low use levels make this product one of the most cost effective solutions on the market.
Chemical Composition
Isocil RW-1.5 is comprised of two primary active compounds, 5-chloro-2-methyl-4-isothiazolin-3- one and 2-methyl-4-isothiazolin-3-one, in a dilute aqueous solution that permits easy and safe handling.
Compatibility
Isothiazolinones are generally compatible with most components of industrial formulations. However, the presence of a few agents will cause degradation of the active ingredients (and therefore some care is necessary). Agents such as thiols, mercaptans, secondary amines, sulfides and other nucleophiles are to be avoided in formulations. Conditions of high heat for long periods of time (> 50°C) and pH above 9 will lead to loss of activity.
Biocidal Performance
Isocil RW-1.5 isothiazolinone is a higher cost effective biocide preservative due to the low use levels required. While the specific use levels are application dependent, the following MIC values for isothiazoline activities are indicative of the effectiveness of the product.
Safety and Handling
Isothiazolinones are available at 1.5% or 14% solutions. Both are corrosive and potential skin sensitizers. As such, keeping these solutions away from the skin is essential. Due diligence must be maintained at all times while handling these materials. When working with Isocil products, ensure that workers will not come in direct contact with the product. Proper selection of personal protective equipment is essential. Even if the slightest spill were to be absorbed onto a worker’s clothing, it may work its way through and cause a delayed skin burn. If significant aerosolization is expected, then the appropriate self contained breathing apparatus is required.
