2-n-Octyl-4-isothiazolin-3-one (OIT-45%,98%)

CAS No. 26530-20-1
Molecular Weight:213.340
Density:1.0±0.1 g/cm3
Boiling Point:304.5±25.0 °C at 760 mmHg
Molecular Formula :C11H19NOS
Melting Point :N/A
Appearance:Yellow transparent dense form liquid or tie crystal
Content of Active Substance (%):≥45, 98
pH value:≤1.0
Density (g/ml):1.03~1.05

Category: Tag:

used in the industrial oil, plastic, building materials, leather, paint, and textile printing and dyeing areas to protect against mildews


1. excellent bactericidal effect; with broad-spectrum, long-lasting features.
2. Low toxicity; easy to operate; can be added at any production step.
3. Applicable in the medium of the pH value in a range of 5 to 9.
4. Good uniformity of dispersion; contain no VOC; thermal stability.
5. Stable in the intense ultraviolet or acid rain environment.


recommended 0.1 to 0.5%, depending on the actual applications


200 kg per drum.


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