Benzisothiazolinone 20% Water-Based Dispersions

  • Benzisothiazolinone 20% Water-Based Dispersions
Benzisothiazolinone 20% Water-Based Dispersions
  • 7-14 DAYS AFTER PO
  • 80 MT/MONTH

1. BIT-20 is suitable for water-based systems with high effective content.
2. Benzisothiazolinone 20% Water-Based Dispersions is Free of formaldehyde, especially suitable for systems with strict requirements on formaldehyde
3. Benzisothiazolinone 20% Water-Based Dispersions has a wide PH range of applications and is suitable for alkaline formulations.

3Q-642A  Benzisothiazolinone 20% Water-Based Dispersions 


(1) BIT 20% is suitable for water-based systems with high effective content.

(2) Free of formaldehyde, especially suitable for systems with strict requirements on formaldehyde.

(3) The PH has a wide application range and is suitable for alkaline formulations.

(4) High temperature stability.

Chemical and physical properties:




 milky white to light yellow dispersion

Active content %:


Density (20℃) g/cm³:


pH (1% solution): 3.0-6.0


BIT 20 general use concentration is 0.1-0.3%, which depends on whether the product is easily eroded by microorganisms and the storage environment of the product. 

The exact addition amount of the formula can be tested by our company's Chemical Microbiology Technology Center.


3Q-642A BIT 20 as an antiseptive agent is recommended for sterilization and mildew prevention in the following fields:

● Paint    

● Coating       

● Adhesive 

● Sealant 

● Metal working fluid, etc.


(1) Be sure to wear safety protective equipment (masks, acid-proof gloves, protective glasses, protective clothing), etc. during use.

(2) BIT 20 can be added at any stage of production, but it is recommended to add it at the initial stage of production to ensure complete dispersion and uniformity in the system and to ensure a good antiseptic effect.

(3) After use, please seal it as it is, avoid direct sunlight, and store it in a dark place out of the reach of children.

Package and transportation:

Packed in 25kg or 200kg plastic drum, protected from light at room temperature, storage period is 12 months.


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

BIT 20


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 2634-33-5

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.


Our Service :

1. Our company has a professional, united, aggressive and energetic technical research and development team, a management team with modern management consciousness.

2. We focus on industrial biocide,preservatives,mold inhibitor for more than 20 years, set up long term realatinship with many customers.

3. In order to improve the quality of our products constantly, our company has established a specialized quality control center. Our professional R & D team will provide continuous technical service support to our customer.

4. With the long-term cooperation with customers from all over the world, we have opened up new business scopes. We always adhere to customer-centricity, focus on product quality, respond quickly to customer needs, and provide customers with stable and reliable products.

BIT 20 

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