Isothiazolinones, CAS 26172-55-4, 2682-20-4, water treatment chemicals, biocides, CMI/MI

FOR IMMEDIATE RELEASE
(Free-Press-Release.com) August 12, 2009 -- Isothiazolinones

CAS 26172-55-4, 2682-20-4
Molecular weight: 115.16
Properties:

Isothiazolinones is composed of 5-chloro-2-methyl-4-thiazoline-3-ketone (CMI) and 2-methyl-4-thiazoline-3-ketone (MI). The bactericidal effect of Isothiazolinones is carried out through breaking the bond between bacteria and algae protein. When contacted with microbes, Isothiazolinones can quickly inhibit their growth, thus leading to death of these microbes. Isothiazolinones has strong inhibition and biocidal effects on ordinary bacteria, fungi and alga, and has many advantages such as high biocidal efficiency, good degradation, no residual, safety in operation, good compatibleness, good stabilization, low cost in operation.
Isothiazolinones can mix with chlorine and most cation, anion, and non-ionic surfactants. When used at high dosage, its biosludge stripping effect is excellent.
Isothiazolinones is a kind of fungicidal with properties of broad spectrum, high efficiency, low toxicity and non-oxidative, it is the ideal biocidal in industrial circulating cool water system and in wastewater treatment in oilfield, papermaking, pesticide, cutting oil, leather, detergent and cosmetics etc..
Specification:
Notes: 2%, 4% and 8% or any concentration can be supplied on demands.

Grade I / Grade II
Appearance: Amber transparent liquid / Light yellow or light green transparent liquid
Active content: 14.0 percent min / 1.50 percent min
pH value (as it): 1.0-4.0 / 2.0-5.0
Density (20 centigrade): 1.25 g/cm3 min / 1.02 g/cm3 min
CMI/MI (wt percent): 2.5-4.0 / 2.5-4.0
Usage:

When used as sludge stripper for grade II, the dosage of 150-300mg/L is preferred, when used as boicide, the dosage of 80-100mg/L is preferred, and charges every 3-7 days. No used together with oxidative fungicidal such as chlorine, and no used in cooling water system containing sulfur. When used together with quaternary amine, the effect will be better. When used as industrial fungicide, the dosage of 0.05-0.4 percent is preferred.
Package and Storage:
25kg in plastic barrel, or confirmed by clients. Storage for ten months in room shady and dry place.
Safety Protection:
Corrosive, Avoid contact with eye and skin, Wear splash resistant safety goggles and rubber glores.once contacted, flush with water.

Shandong Taihe Water Treatment Co., Ltd.
Xiwangzhuang town, Shizhong district, Zaozhuang city, Shandong Province, P. R. China
Tel:+86-632-5113066
Fax:+86-632-5112055
Contacted person: Rita Su
E-Mail: rita@thwater.com
(rita at thwater dot com)

Website:
http://www.watertreatmentchemical.us
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http://www.thwater.net

2682-20-4     biocides     CAS 26172-55-4     CMI MI     Isothiazolinones     water treatment chemicals