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MIT/ Methylisothiazolinone

  • MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4
  • MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4
  • MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4
  • MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4
  • MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4
MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4

MB 5 (Mixture of MIT&BIT) CAS 2634-33-5 & 2682-20-4

  • CAS: 2634-33-5; 2682-20-4
  • BIT & MIT Mixture
  • Appearance:yellow liquid
  • Package 25kg, 200kg drum
  • Product description: MB 5 (BIT & MIT Mixture) with CAS NO.: 2634-33-5; 2682-20-4 It's the formula biocide of methylisothiazolinone and benzisothiazolinone. Which has good effect of

MB 5 (Mixture of Methylisothiazolinone & Benzosothiazolinone)

Product name: MB 5 (Formula biocide of MIT and BIT) 

CAS No.:2634-33-5; 2682-20-4

Composition: 1,2-benzisothiazoline-3-one; Methylisothiazoline

Application: Industrial Microbicide

Composition: Chemical characterization: Mixtures


Mixtures Component














Test Results


Clear,yellow solution


MIT (%)



BIT (%)



Densityat 20℃g/ml



PH Value




Miscible with water and most low alcohols, glycols and glycol ethers, clearly soluble in water at ready to use concentrations.

Application field

It can be used to protect latex paints, polymer emulsions, adhesives, enamels, fillers, sealants and other water-based products from harmful microorganisms when they are wet, especially suitable for products with higher pH values and environmentally friendly formulas.


1) It is a new generation of synergistic type without CIT (5-chloro-2-methyl-4-isothiazolin-3-one), AOX (adsorbable organic halide) and VOC (organic volatile matter) Fungicide.

2) Wide applicable pH range, can be used in the range of 2.0 ~ 10.0.

3) Do not add any organic solvents, halogenated organic compounds, formaldehyde releasers or divalent metal ions.

4) It has a very broad-spectrum bactericidal activity against bacteria, molds and yeasts that cause pollution and degradation of aqueous products.

5) Easily soluble in water, most lower alcohols and glycols.

Usage and precautions:

1) It is recommended to use a concentration of 0.2-0.4%. Select the appropriate dosage according to the product used and the environmental conditions.

2) This product should avoid direct contact with eyes. Once in contact, rinse immediately with plenty of water without delay. Do not contact with skin for a long time

3) It should be noted that the temperature, pH value and redox potential during addition will not affect the stability of this product.

4) Store in the original container. Avoid extreme temperatures. Frost easily, BIT and BIT sodium salt may crystallize when the temperature is lower than 1℃; However, if it is heated to a maximum of 50℃, any crystals formed will dissolve again without affecting the performance.

Package & Storage:

25kg/drum or 200kg/drum or IBC drum ,and then wrapped in pallets to ensure the cargos are not damaged during transportation.

Stored in a dry, cool and sealed place, avoid light, storage period of 12 months.

Transport Mode:

Multipletransportation methods can be selected, Sea Transport, Air Transport, Express Transport and Railway Transport. The transport method will be done according to customers' request. Our priciple is to delivery the goods reached to customers with shortest time and ecomomic transport mode, safe and fast.

Quality Testing Center:

We have 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

With more ten years experience in industrial biocide, preservatives and mold inhibitor, We provide comprehensive customer service from the initial consultation to the final delivery of your order. We always serves with enthusiasm and accepts full responsibility in customers' work.
We have own specialized quality control center, to improve the goods quality. Our professional R & D team will provide continuous technical service support to our customer. 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.