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  • Isothiazolinones
       
  Post Time: 2008-08-17  
  Expiry Date: 2009-08-12  
  Category: > Chemicals > Chemicals Agents  
  Keywords: Isothiazolinones  watertreatmentchemic  corrosion inhibitor  bactericide  algicide    
  • Details
  • Isothiazolinones

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


    2-methyl-4-thiazoline-3-ketone 5-chloro- methyl-4-thiazoline-3-ketone

    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 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.

    items index
    Grade I Grade II
    Appearance Amber transparent liquid Light yellow or light green transparent liquid
    Active content % 14.0 min 1.50 min
    pH value(as it) 1.0-4.0 2.0-5.0
    Density (20℃)g/cm3 1.25 min 1.02 min
    CMI/MI (wt %) 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.

    Package and Storage:
    25kg in plastic barrel, or confirmed by clients. Storage for ten months in room shady and dry place.

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  • Contact Details
Company Name︰ Shandong Taihe Water Treatment Co. Ltd  
Company Address︰ Xiwangzhuang town, Shizhong district, Zaozhuang city, Shandong Province, P. R. China  
Tel︰ 86-632-5113066  
Fax︰ 86-632-5112055  
Contact︰ claire ( sales )  
Mobile︰ 86-5112055  
websie︰ http://www.thwater.net  
         
  • Copmany Name: Shandong Taihe Water Treatment Co. Ltd   Contact: claire
  • Address: Xiwangzhuang town, Shizhong district, Zaozhuang city, Shandong Province, P. R. China
  • TeL: 86-632-5113066   Fax: 86-632-5112055
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