Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant Nipacide KBS Biocide

Clariant Nipacide KBS Biocide is a broad-spectrum, formaldehyde-releasing biocide from Clariant’s Nipacide series designed for industrial water systems. It effectively controls bacteria fungi and algae in cooling towers process water and oilfield applications. Offering stable performance at high temperatures and varying pH levels it ensures long-term microbiological protection with low dosing requirements and excellent material compatibility.
  • clariant nipacide kbs biocide_ee51b32f
  • clariant nipacide kbs biocide_ee51b32f

Features Of Clariant Nipacide KBS Biocide

  1. Broad-spectrum efficacy against bacteria, fungi, and algae in industrial water systems.

  2. Low-toxicity formulation compliant with major global regulatory frameworks including EU BPR and US EPA guidelines.

  3. Excellent stability across a wide pH range (pH 4–10) and resistance to hydrolysis under typical operating conditions.

  4. Non-oxidizing chemistry that minimizes corrosion risk to carbon steel, stainless steel, and copper alloys.

  5. Compatible with common scale inhibitors, dispersants, and other water treatment additives without performance loss.

Typical Applications Of Clariant Nipacide KBS Biocide

  1. Cooling water systems in power generation and HVAC installations.

  2. Process water circuits in pulp and paper manufacturing.

  3. Recirculating water loops in chemical and petrochemical plants.

  4. Make-up water treatment for closed-loop industrial cooling towers.

  5. Preservation of metalworking fluids and emulsions during storage and circulation.

Specifications Of Clariant Nipacide KBS Biocide

Chemical TypeIsothiazolinone-based biocide blend (active ingredients: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one)
Product FormAqueous solution
AppearanceClear, light yellow liquid
pH (1% aqueous solution)3.0 – 5.0
Density (20 °C)1.02 – 1.06 g/cm³
SolubilityCompletely miscible with water in all proportions
Storage Stability≥ 24 months at 5–30 °C in original sealed container
Primary ApplicationsIndustrial water treatment, metalworking fluid preservation, process water disinfection


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