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Quaternary ammonium salt solution for rigid foam Featured Image
  • Quaternary ammonium salt solution for rigid foam
  • Quaternary ammonium salt solution for rigid foam

Quaternary ammonium salt solution for rigid foam

  • MOFAN Grade: MOFAN TMR-2
  • Equivalent to: Dabco TMR-2 by Evonik
  • Chemical name: 2-HYDROXYPROPYLTRIMETHYLAMMONIUMFORMATE; 2-hydroxy-n,n,n-trimethyl-1-propanaminiuformate(salt)
  • Cas Number: 62314-25-4
  • Molecular fomula: C7H17NO3
  • Molecular weight: 163.21

    • Product Detail

    Product Tags

    Description

    MOFAN TMR-2 is a tertiary amine catalyst used to promote polyisocyanurate reaction (trimerization reaction),Provides a uniform and controlled rise profile compared to potassium based catalysts. Used in rigid foam applications where improved flowability is required. MOFAN TMR-2 can also be used in flexible molded foam applications for back-end cure.

    Application

    MOFAN TMR-2 is used for refrigerator,freezer,polyurethane continuous panel ,pipe insulation etc.

    MOFAN BDMA2
    MOFAN TMR-203
    PMDETA1

    Typical Properties

    Apparence colorless liquid
    Relative density (g/mL at 25 °C) 1.07
    Viscosity (@25℃, mPa.s) 190
    Flash Point(°C) 121
     hydroxyl value (mgKOH/g) 463

    Commercial specification

    Appearance colorless or light yellow liquid
    Total amine value (meq/g) 2.76 Min.
    Water content % 2.2 Max.
    Acid value (mgKOH/g) 10 Max.

    Package

    200 kg / drum or according to customer needs.

    Hazard statements

    H314: Causes severe skin burns and eye damage.

    Label elements

    图片2

     Pictograms

    Signal word Warning
    Not dangerous according to transport regulations. 

    Handling and storage

    Advice on safe handling
    Use personal protective equipment.
    Do not eat, drink or smoke during use.
    Overheating of a quaternary amine for prolonged p eriods above 180 F (82.22 C) can cause product to degrade.
    Emergency showers and eye wash stations should be readily accessible.
    Adhere to work practice rules established by government regulations.
    Use only in well-ventilated areas.
    Avoid contact with eyes.
    Avoid breathing vapors and/or aerosols.

    Hygiene measures
    Provide readily accessible eye wash stations and safety showers.

    General protective measures
    Discard contaminated leather articles.
    Wash hands at the end of each workshift and before eating, smoking or using the toilet.

    Storage Information
    Do not store near acids.
    Keep away from alkalis.
    Keep containers tightly closed in a dry, cool and well-ventilated place.

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