OIT Biocide

  • OIT Biocide
  • OIT Biocide
  • OIT Biocide
OIT Biocide
  • 7-14 days after workable payment
  • 80mt/month

1. Octylisothiazolinone is a low-toxic, high-efficiency, broad-spectrum antifungal agent introduced by our company.
2. OIT biocide has a strong ability to kill mold, has a wide range of activity, has a slow-release effect, and prolongs the anti-corrosion and anti-fungal effect of the product.
3. Obviously superior to traditional antifungal agents, it is a replacement product of traditional antifungal agents, and can achieve the ideal antifungal effect.
4. kathon 893 can be widely used in many products such as coatings, paints, inks, lubricants, shoe polishes, leather chemistry, wood products and cultural relics protection.

3Q-621 OIT-98

2-Octyl-3(2H)-isothiazolone is a kind of Oil soluble Bactericide and preservatives, suitable for lubricant and paints.This product can be widely used in coatings, paints, inks, lubricants, shoe polish, leather chemistry, wood products and cultural relics protection and many other products. 


Item No.:

3Q-621 OIT-98

Chemical Name

2-Octyl-3(2H)-isothiazolone; 2-Octyl-4-isothiazolin-3-one; Octyl-3(2H)-isothiazolone; Kathon 893



Molecular formula


Molecular weight


Specifications :


Pale brown liquid

Content of active substance %


PH value


Density(25℃) g/cm3



1. Broad-spectrum sterilization,with good inhibiting capacity towards bacteria,mould,Fungus and ferment.

2. Lox toxicity,long lasting effect: Free of formaldehyde,No smell.

3.Strong bactericidal power:with strong capability of killing moulds, effect is obvious than the traditional Fungicide,is a kind of proper replacement of traditional film    Fungicide.

4. No impact to environment. The products can be degrade naturally to Non-toxic substance,will not cause pollution to environment.


OIT is widely used in Paint、inks、lubricant、shoes cream、leather chemical、wood product and cultural relic protection etc.


Avoid any contact with the skin. Wear protective clothes, goggles, and rubber gloves in operation. Once touch, will be sensitive to skin.Irritating to the skin and eyes.


When the final products content is lower than 1.79%, don’t need special tagging,once above 1.79% ,please consult with factory technique lab.


Acute oral toxicity,LD 50:5,000ml/Kgs(Male Rat)

Acute oral toxicity,LD 50:3,300ml/Kgs(Femal Rat)

Acute oral toxicity,LD 50:3,800ml/Kgs(Rabbit)


25Kgs /200 Kgs drum.

Storage and Transportation.

With a shelf time of one year when stored at room temperature in a dark, air-tight, and moisture-proof place.

CAS NO 26530-20-1

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.


Quality Testing Center:

Dalian Tianwei Chemical Co.,Ltd has strict requirements on product quality, In order to control the quality of our products, the production department performs product quality inspection on each batch of cargo produced with advanced equipment for testing and manufacturing.

Before our new customer places an order , we can send the sample for your testing . We ensure the quality is the same as bulk quality. 

kathon 893

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