China Isothiazolinone Biocide factory wholesale

  • Isothiazolinone Biocide
  • Isothiazolinone Biocide
  • Isothiazolinone Biocide
  • Isothiazolinone Biocide
  • Isothiazolinone Biocide
  • Isothiazolinone Biocide
Isothiazolinoe Biocide
  • SinotrustChem
  • China
  • 7-14days
  • 200mt/Month

1. Our factory produce the Isothiazolinone biocide is called CMIT/MIT-14M microbicide with sodium salts. It's free of divalent salt is formulated, with stabilizer of sodium salts.
2. CMIT/MIT 14M is a formulation for latex emulsions, it's water based and VOC free.
3. It has a strong inhibitory and killing effect on common bacteria, fungi and algae. Rapid inhibition of microbial growth and enzyme synthesis.
4. The range of products in which CMIT/MIT-14M can be used is broader than with standard isothiazolone formulations. This means that less economic non gel forming biocides can be eliminated. Additional raw materials used to counteract gels can be eliminated.

CMIT/MIT-14M  Microbicide for Latex Preservative 

Monovalent salt stabilised chloromethylisothiazolinone or cmit

Isothiazolinone biocide with stabilier of sodium salts

Product name:CMIT/MIT 14M; 
Chemical name:chloromethylisothiazolinone/methylisothiazolinone  (CMIT/MIT)   
CAS No.2672-55-4;  (CMIT/MIT CAS: 26172-55-4/ CAS: 2682-20-4 )

Our factory professcial produce Isothiazolinone biocide, we named one type is CMIT/MIT-14M microbicide, with stabilizer of sodium salts and free of divalent salt. The active ingredients of CMIT/MIT-14M are identified using the IUPAC nomenclature as 5-Chloro-2-methyl-4- isothiazolin-3-one and 2-Methyl-4-isothiazolin-3-one.

This type Isothiazolinone biocide is formulated specifically to meet the changing needs and pressures facing latex emulsion manufacturers.

Typical Properties
These properties are typical but do not constitute specifications


Yellow, clear, solids-free liquid

Active Ingredient 



16 cps @ 25°C

Solubility in water

Fully miscible

Solubility in organic solvents

Soluble in a wide range



Specific Gravity (g/ml) at 25°C


Performance Benefits                                                                          

Reduced Gel Formation/Coagulum

Some latex emulsions are very sensitive to the presence of metal salts and/or organic solvents, forming gels or coagulum when these are introduced. CMIT/MIT-14M is water based and stabilized with a proprietary combination of stabilizers which greatly reduce gel formation associated with biocide addition. The table below shows examples of gel/coagulum formation tests that compare CMIT/MIT-14M with other commercially available isothiazolinone formulations. All the data shown is generated using customers' latex emulsions. This reduction in gel formation presents several advantages to the latex manufacturer:
1. The need for pre-dilution of the 14% biocide is greatly reduced which minimizes upstream water addition.
2. The range of products in which CMIT/MIT-14M can be used is broader than with standard isothiazolone formulations. This means that less economic non gel forming biocides can be eliminated. Additional raw materials used to counteract gels can be eliminated.
3. Reduced maintenance and replacement of filters.
4. Less off specification material is produced.
5. Production cycle time is improved.

Water based: CMIT/MIT-14M is water based and VOC free.

Storage stability

CMIT/MIT-14M (Isothiazolinone biocide) exhibits excellent storage stability with 100% of the active ingredient remaining after 8 and 12 weeks storage at 55°C and 40°C respectively. Other isothiazolinone formulations are not so stable. In addition CMIT/MIT-14M offers all the performance benefits associated with other Isothiazolinone series products.

Broad spectrum activity
Controls both bacteria (Gram-negative and Gram-positive) and fungi (molds and yeasts).

Rapid inhibition of microbial growth and enzyme synthesis
CMIT/MIT-14M causes immediate inhibition of growth on coming into contact with a microorganism. The growth inhibition rapidly becomes irreversible and results in cell death. Even before cell death occurs, the organism treated with CMIT/MIT-14M is unable to synthesize enzymes.


Use concentrations are more cost effective than other commercial latex preservatives.

Low toxicity

Extensive toxicological testing has shown that the active ingredients of CMIT/MIT-14M are safe at recommended use levels in your final formulation.

Low use levels

The powerful active ingredients in CMIT/MIT-14M make it effective at low use levels.


Compatible with surfactants and emulsifiers, regardless of their ionic nature.


CMIT/MIT-14M does not contain or generate formaldehyde.

Directions For Use
Freshly prepared latex emulsions can be reactive mixtures which makes it difficult to predict accurately the stability and therefore efficacy of a biocide. It is therefore recommended that for each latex emulsion stability and efficacy testing is carried out to optimise biocide dosing.

Dosing Recommendations
Extensive laboratory testing and field experience with the product shows that optimal use levels are between 0.01% and 0.02% product as supplied (15-30 ppm active ingredient).CMIT/MIT-14M has been specially formulated to minimize the need for predilution prior to use.

Storage and Handling
Flush and drain lines when not in use
Clean and sanitize lines and equipment regularly
Try to minimize dead or non draining areas
Clean and sanitize reused drums and containers
Avoid entry of ambient air into storage tanks
Minimize tank headspace and/or provide microbe free headspace

Packaging: 25kg/drum, 250kg/drum, 1250kg IBC drum.

Isothiazolinone Biocide

Work shop 

Isothiazolinone Biocide

Mode of Transport:

Multiple transportation methods could be selected by customers, including Ocean Transport, Air Transport, Rail Transport and Courier Transport. Our priciple is to delivery the goods reached to customers with shortest time and ecomomic trasnport mode, safe and fast.

Isothiazolinone Biocide Quality Inspection Center

Each lot must be strictly inspected by QA dept. Then cargoes will be allowed to leave factory or store in warehouse. Meanwhile the sample for each lot will be kept in lab at least one year. Before new customers issue order, free sample will be supplied for test. And we ensure the sample quality is same as bulk quality.

Isothiazolinone Biocide

Our Market & 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.Our priority is your satisfaction and growing solid relationships with each of our customers.

Our primary markets are North and South American, Southeast Asia, Eastern Europe, Middle East and Africa. With more ten years experience in industrial biocide, preservatives and mold inhibitor, Sinotrust had been supplying customers worldwide with high quality products. For clients who need more than one type of chemical product, we also provide mixed containers which will save you time and money.

As we expand our business all around the world, we look forward to cooperating with you in the near future.

Isothiazolinone Biocide

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