CMIT/MIT is made from 5-chloro-2-methyl-4-thiazoline-3-ketone (CMI) and 2-methyl-4-thiazoline-3-ketone (MI). The main bactericidal effect associated with CMIT/MIT can be done by breaking the connection between bacteria and algae protein. The moment got into contact with microorganisms, MIT/CMIT can rapidly prevent their growth. Therefore causing the actual death of all these microorganisms.

This biocide features powerful inhibition and biocidal effects on normal microorganisms, fungi, and alga. And also it has got a lot of benefits. For example, high biocidal performance, excellent degradation, zero residual, safety in operation, great compatibleness, fantastic stabilization, and low cost in business.

It can easily combine with chlorine and many cations, anion, and non-ionic surfactants. Whenever applied with high dosage, its biography sludge stripping effect is good.

MIT/CMIT is actually a kind of fungicidal with properties of the wide-ranging spectrum, high efficiency, very low poisoning and non-oxidative. So it is simply the perfect biocidal in the main business circulating cool water system. And also inside wastewater therapy, the oilfield, papermaking, pesticide, cutting oil, leather, detergent, and cosmetics, etc.

This biocide has a very high inhibitory effect on different fungi and algae, like green algae, brown algae, fungi, and bacteria. But, simultaneously, it also controls the development of slime inside water. MIT/CMIT also offers specific effects upon peeling, dispersing, and infiltration of slime. It could actually protect the water quality and make sure the ordinary operation of the equipment.

Its main performance of it is stable. And also, the applicability is powerful. Only put a few CMIT/MIT inside the spot where water treatment is usually required. Furthermore, this bactericide is non-toxic. Furthermore, this bactericide is non-toxic. Therefore, it will not result in a negative toxic impact on the water. And the MIT/CMIT could be applied by using confidence.

CAS No.: 

26172-55-4, 2682-20-4

Molecular Weight: 


Structure Formula: 



ItemGrade IGrade II
AppearanceAmber transparent liquidLight yellow or light green transparent liquid
Active content, %14.0~15.02.0~5.0
CMI/MI (weight), %2.5~3.42.5~3.4


While applied like sludge stripper regarding grade two, the actual dosage of 150~300 mg/L is usually ideal. Whenever applied, like the biocide, the actual dosage of 80~100 mg/L is recommended. And also charges each three or seven days. It can’t be applied along with oxidative fungicidal, just like chlorine.

In addition, CMIT/MIT cannot be applied inside the cooling water system that contains sulfur. The moment applied along with a quaternary amine. The consequence will be much better. A dosage of 0.05~0.4% is usually recommended when applied as an industrial fungicide.

Based mostly around the fantastic features of bactericidal algaecide, MIT/CMIT is rapidly known by numerous businesses. For instance, it is commonly used in industrial circulating cooling water systems, just as chemical, textile, power plants, industrial storage tanks, cooling towers, swimming pools, fountain landscape water, and other business projects.

Packing and storage:

200L plastic drum, IBC(1000L), customers’ requirement. Storage for ten months in a shady room and dry place.

200L plastic drum 1000L IBC

Safety Protection:

CMIT/MIT is corrosive to the skin. It will cause skin burns and result in allergic dermatitis. The impact can last for a long time.

Never let this product touch the skin and eyes. Protective equipment, such as safety eyeglasses and rubber gloves, should be offered during operation.

If your skin accidentally touches it, quickly remove polluted clothes and shoes. Wash with plenty of water for not less than fifteen minutes. Try urea acetate cream or scald ointment on the impacted place and seek medical assistance immediately.