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Kathon CMIT/MIT

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Origin: China

Cas No: 26172-55-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 1000 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • CMIT/MIT 14%

     

    CAS No.: 26172-55-4, 2682-20-4 

    Molecular Weight: 115.16 

    Product name:

    5-Chloride-2-Methyl-4-Isothiazolin-3-Ketone/2-Methyl-4-Isothiazolin-3-Ketone (CMIT/MIT)

    Structural Formula: 

     

    Certificated of Analysis: 

    Appearance

    Clear,yelloworyellowgreensolution

    Conforms

    Chromaticity(KCrO)

    ≤3#

    1#

    MIT%

    3-5

    3.333

    CMIT%

    10.0-12

    10.934

    DCMIT%

    ≤0.05

    0.005

    Total Active Ingredient

    14.0-14.5

    14.267

    CMIT/MIT(w/w%)

    2.5-3.4

    3.28

    PHValue

    2.0-4.0

    2.59

    Density(20℃)g/㎝3

    1.26-1.32

    1.290

    Turbidity(NTU)

    ≤5.0

    2.6

     

    Application fields:
    The compliant lotion, building materials, electric power metallurgy, oil field chemical engineering, leather, paint coating and spinning prints to dye, the day turn, the antisepsis of cosmetics, deckle, the water transaction etc. realm.


    Performance characteristics:
    1. As a broad-spectrum, long-lasting bactericide to kill many bacteria, fungi and yeasts, the using amount is small.
    2. Suitable for use in the medium of the pH value in the range of 2 to 9; free of divalent salt, cross-link no emulsion.
    3. Miscible with water; can be added in any production step; easy to use.
    4. It has a low toxicity and an appropriate concentration of using, which will lead to no harm completely.


    Usage and Cautions:
    1. In water treatment applications, dilute it into a 1.5% aqueous solution first. Add the solution at a quantity of 80 to 100 ppm for one or two times each week depending on the multiplication of microorganisms like bacteria and algae.
    2. Avoid direct eyes’ contact with it for a long period. Once the contact happens, rinse eyes with water without delay. No long-term contact with the skin is allowed.
    3. Any contact with reducible metals is forbidden during storage, for example, iron and aluminum, so as to avoid decomposition.
    4. Not suitable for use in the alkaline medium of pH> 9.0 due to its poor stability. Any combination of this chemical with highly nucleophilic chemicals, like S2- and R-NH2, will lead to declined quality or even complete failure of the product.


    Packaging:  1250 kg per IBC drum or 250 kg per drum

     CMIT/MIT 1.5% Available also, please contact us for more details

     

    FAQ:

    Do You Want To Place An Order With Us Now?

    Please contact with :James Li  0086-15306588542/ 0086-571- 87256576,sales@globalchemmall.com

    Q1:

    Can I get some samples?

    A:

    Yes, we can supply the free sample, but the shipping cost be paid by our customers.

    Q2:

    How to start orders or make payments?

    A:

    Proforma invoice will be sent firsty after confirmation of order, enclosed our bank information. Payment by T/T, Western Union

    Q3:

    What's your MOQ?

    A:

    Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

    Q4:

    How about delivery time?

    A:

    Delivery time: About 3-5 days after payment confirmed. (Chinese holiday not included)

    Q5:

    Is there a discount?

    A:

    Different quantity has different discount.

    Q6:

    How do you treat quality complaint?

    A:

    First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

     
     
    Certificate:
     
     
     
     
  •  

    Property

    CAS No.: 26172-55-4 Formula: C4H4ClNOS Molecular Weight: 149.59900
     

    Description

    Methylchloroisothiazolinone (5-chloro-2-methyl-4-isothiazolin-3-one), also referred to as MCI, is a preservative with antibacterial and antifungal effects within the group of isothiazolinones. It is effective against gram-positive and gram-negative bacteria, yeast, and fungi.
    Methylchloroisothiazolinone is found in many water-based personal care products and cosmetics. Methylchloroisothiazolinone was first used in cosmetics in the 1970s. It is also used in glue production, detergents, paints, fuels, and other industrial processes. Methylchloroisothiazolinone is known by the registered tradename Kathon CG when used in combination with methylisothiazolinone.
    Methylchloroisothiazolinone may be used in combination with other preservatives including ethylparaben, benzalkonium chloride, or 2-bromo-2-nitropropane-1,3-diol.
     

    Basic Info

    Chemical Name chloromethylisothiazolinone
    Synonyms

    5-Chloro-2-methyl-4-isothiazolin-3-one;
    Methylchloroisothiazolinone;
    5-Chloro-2-methyl-3-isothiazolone;

    CAS No. 26172-55-4
    Molecular Formula C4H4ClNOS
    Molecular Weight 149.59900
    PSA 50.24000
    LogP 1.10020
     

    Properties

    Appearance & Physical State Clear to yellow liquid
    Density 1.25 (14% aq.)
    Boiling Point 200.2ºC at 760 mmHg
    Flash Point 74.9ºC
    Refractive Index n20/D 1.378
    Stability Stable. Incompatible with strong oxidizing agents.
    Vapor Pressure 0.328mmHg at 25°C
     

    Safety Info

    RTECS NX8156850
    Hazard Class 8
    Safety Statements S24-S26-S36/37/39-S60-S61
    HS Code 2934999090
    WGK Germany 1
    Packing Group III
    RIDADR UN 1760 8/PG 2
    Risk Statements R20/21/22; R34; R43; R50
    Hazard Codes C
     

    Synthesis Route

    N,N'-Dimethyl-3,3'-dithiodipropionamide→chloromethylisothiazolinone+4,5-dichloro-2-methyl-1,2-thiazol-3-one
    N,N'-Dimethyl-3,3'-dithiodipropionamide→chloromethylisothiazolinone+Methylisothiazolinone
    1,2-Dichloroethane→chloromethylisothiazolinone
     

    Toxicity

    Exposure RouteType of TestSpecies ObservedDose/DurationToxic Effects
    - Mutation in microorganisms - 200 ng/plate -
     

    Precursor

    1,2-Dichloroethane
    1,2-thiazol-3-one
    N,N'-Dimethyl-3,3'-dithiodipropionamide

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