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    • Methacrylic acid

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    Documents SDS COO/COA Specification Sheet
    155721
    Sigma-Aldrich

    Methacrylic acid

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    Linear Formula:

    H2C=C(CH3)COOH

    Empform:

    C4H6O2

    Synonyms English:

    2-Methacrylic acid

    Nacres: NA.23
    Mdl No: MFCD00002651
    Fw: 86.09
    Pubchem Substance Id: 24849561
    Grouped product items
    SKU Pack Size Availability Price Quantity
    155721-500G 500G Available to ship on December 30, 2023
    IDR 880,000.00
    155721-100G - Available to ship on December 30, 2023
    IDR 709,000.00
    155721-18KG - Available to ship on December 30, 2023
    IDR 9,301,000.00
    155721-2KG - Available to ship on December 30, 2023
    IDR 2,777,000.00
    155721-5G - Available to ship on December 30, 2023
    IDR 332,000.00
    Request a Bulk Order Check Availability
    Documents SDS COO/COA Specification Sheet

    Properties

    Properties
    assay 99%
    autoignition temp. 752 
    availability ?F
    bromine number 163 
    brush size diam. × l ?C (lit.)
    cool pack w × l × h 250 
    cooling capacity ppm MEHQ as inhibitor
    depth × h × w 1.015 
    depth × overall h g/mL 
    depth × width at 25 
    Description Methacrylic acid contains 250 ppm MEHQ as inhibitor, 99%
    free fatty acid content2 liquid
    inlet and outlet size 1S/C4H6O2/c1-3(2)4(5)6/h1H22H3(H56)
    inlet cga CERQOIWHTDAKMF-UHFFFAOYSA-N
    MDM Code 155721-500G
    Material Number 155721
    Business Unit 780
    Shipping Mode AIR
    MRP Type PD
    Local HS Code 29161300
    Legacy SIGMA
    Plant 6311
    Sales Org 6304

    Description

    Application

    MAA is used to synthesize poly(methacrylic acid)-g-poly(ε-caprolactone) copolymers, polymeric blends with PMMA and hydroxyethyl methacrylate (HEMA)-MAA hydrogels.

    General description

    Methacrylic acid (MAA) is an organic compound, colorless, viscous liquid. It is a monofunctional methacrylayte monomer. It is soluble in warm water and miscible in most organic solvents. MAA is used as a starting material for the production of its esters, especially methyl methacrylate and poly methyl methacrylate (PMMA).

    SAFETY INFORMATION

    GHS05,GHS06

    Signal Word

    Danger

    H302 + H332 - H311 - H314 - H335

    P261 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

    RIDADRRIDADR

    WGK Germany

    WGK 1

    Flash Point (F)

    152.6 °F - closed cup

    Flash Point (C)

    67 °C - closed cup

    Target Organs

    Respiratory system

    Risk Statement

    Supplemental Hazard Statements

    DOCUMENTATION

    Certificate of Analysis View Sample COA
    Lot Number
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    Certificate of Origin
    Lot Number
    How to enter Lot Number (COA)
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