Kathon Biocide

  • Kathon Biocide
  • Kathon Biocide
  • Kathon Biocide
Kathon Biocide
  • China
  • 7-14 days after workable payment
  • 80 MT/month

1. 3Kathon biocide is briad-spectrum widely used in oil field, paper making, pesticide,leather, ink, paints, metal cutting fluids, concrete additives, daily chemicals industry as biocide and microorganism inhibitors.
2. Kathon biocide is a Broad-spectrum sterilization, Non oxidizing biocide,high efficient,
3. Isothiazolinone can inhibit bacteria, fungus, and mould. No drug resistance occurs.
4. CMIT/MIT preservatives is easy to use,suitable for wide PH Value.
5. Kathon biocide is cost-effective,Biodegradable,Formaldehyde-free.
6. 1500 tons per year production capacity to ensure stable customer supply.

3Q-605/CMIT/MIT-2.5 Bactericide

3Q-605 kathon biocide  is a  Broad-spectrum sterilization, high efficient, Non oxidizing biocide.isothiazolinone can inhibit mould,bacteria and Fungus. Low cost than the common Preservative,No drug resistance occurs,CMIT/MIT preservatives is easy to use,excellent Physical and chemical compatibility, CMIT/MIT preservatives is suitable for wide PH Value, even under alkalinity conditions can keep superior stability.no pollution to environment,CMIT/MIT can degrade to non-toxic substance,

3Q-605 Isothiazolinones is composed of 5-chloro-2-methyl-4-thiazoline-3-ketone (CMIT) and 2-methyl-4-thiazoline-3-ketone (MIT). The bactericidal effect of Isothiazolinones is carried out through breaking the bond between bacteria and algae protein. When contacted with microbes,  Isothiazolinones has strong inhibition and biocidal effects on ordinary bacteria, fungi and alga, and has many advantages such as high biocidal efficiency, good degradation, no residual, safety in operation.

Active content :

5-chloro-2-methyl-4-isothiazolin-3-one (CMIT)



Item No.:

3Q-605/CMIT/MIT-2.5 Bactericide

Chemical Name

Kathon Biocide





Standard value

Test Method


Light Bluish green or yellow  transparent liquid


Content of Active Substance (%)


HG/T 3657—2008

PH value (1% solution)


HG/T 3657—2008

Density (@20℃ g/cm3)


HG/T 3657—2008



CMIT/MIT 2.5 can be widely used in paperboard, pulp,paper and oil field, leather,pesticide,industrial water treatment , ink, metal cutting fluids,Coaitng and Paints, concrete additives, daily chemicals industry and household products as biocide and microorganism inhibitors.


After formulated,according to the actual conditions, directly blend into the industry cycled water,using dosage see to seasons,environment,water source,

Generally add the product 150-300ppm, one time rush and blend,also will be  affected by the different infection degree of microorganism.

Processing method: blend with working solution directly.

Notice for Safety performance:

Strong Irritating to the skin, pay attention to safety protection.wear protective clothing ,rubber glove, eyeshade and mask. Avoid touch skin, eyes and mucous membrane directly. Use one week,will decomposed into Nontoxic CO2 and another substances, no pollution to environment.

Storage period: 12 Months

Packing & storage: 

25KG or 200KG Plastic barrel,IBC(1,000KGS) To be stored in a dark place avoid sunshine.

Temperature under 40℃.During the storage, keep the products from Reducing metal (such as Metal, aluminum Etc) and oxidant and reducer.

kathon biocide

Company Profile:

Dalian Tianwei Chemical Co.Ltd has been specialized in bactericides, antiseptics,preservatives and anti-mold agents for more than 20 years, and we’re confidence to provide our customers with high quality products and better services.

our main products are CMIT/MIT, MIT, BIT, OIT, DCOIT, BRONOPOL, DBNPA, PCMX, PHMB series products and corresponding formula products. As antibacterial agent and preservatives, they can be widely used in daily chemical products, personal care products, petrochemical industry, electric power, central air conditioning circulating water treatment, paper and pulp, coating and interior and exterior wall latex paint, metal cutting Fluids, lubricant processing fluids, textile printing and dyeing, PVC plastics, wood products, leather and other industries

We have established long-term and stable cooperative relations with customers in more than 20 countries around the world



Transport Mode:

Multiple transportation methods can be selected,Including sea transport, land transport, air transport and rail transport,We can arrange the shipment according to the shipping method required by the customer. Let our customer receive our products as fast as possible

CAS NO 55965-84-9

Our Market :

We have established long-term cooperative relationships with more than 20 countries customers around the world, and our products are exported to America, Southeast Asia, East South Africa, Netherland, Singapore, Brazil, Dubai, Thailand, Malaysia, Indonesia, Chile, Nigeria, Japan, South Korea etc.

Over 20 years’ experience make us expertise in industrial biocide, preservatives and mold inhibitor, and we’re confidence to provide you with high quality products and also good services. Over the years, our company has won identical praise from our customers. Dalian Tianwei Chemical Co., Ltd. is your trusted partner.

kathon biocide

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