MARLOWET® 4538

MARLOWET® 4538 is oxoalcohol polyethylene glycol ether acetic acid

Principal: SASOL Germany GmbH

Functions: Corrosion Inhibitor, Emulsifier, Surfactant, Surfactant, Surfactant (Anionic), Wetting Agent

End Uses: Metalworking Fluids

Chemical Family: Carboxylates, Polyethers

    Enhanced TDS

    Identification & Functionality

    Applications & Uses

    Properties

    Physical Form

    Regulatory & Compliance

    Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?

    Packaging & Availability

    Principal Information

    Group Principal Number
    S002380
    Principal

    Storage & Handling

    Storage Conditions

    Stainless steel vessels (Steel No.: 1.4541 or 1.4571)

    Other

    Appearance
    Liquid slightly turbid (at 20°C)
    Appearance (SDS)
    Liquide
    Color (SDS)
    Trouble
    Item Number
    Miscible in (SDS)
    Water
    Odor (SDS)
    Light
    Other Hazards
    This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher, The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
    USA/DOT UN Number
    Not Applicable
    Optical Properties
    ValueUnitsTest Method / Conditions
    Refractive Index1.45-DGF C-IV 5
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Ignition Temperature380.0 °C°CDIN 51794
    Chemical Properties
    ValueUnitsTest Method / Conditions
    Acid Number73.0-78.0 mg KOH/gmg KOH/gDIN EN ISO 2114
    Iodine Valuemax. 3.0 mg I₂/100mlmg I₂/100mlDIN EN 1557
    pH3.0-DIN EN 1262
    Physical Properties
    ValueUnitsTest Method / Conditions
    Density1.0 g/mLg/mLDIN 51757
    Molecular Weight566.0 g/molg/mol
    Setting Point-10.0 °C°CDIN ISO 3841
    SDS Physical and Chemical Properties
    ValueUnitsTest Method / Conditions
    Autoignition Temperature (SDS)380.0 °C°C
    Boiling Point (SDS)107.0 °C°C
    Density (SDS)1.0 g/cm³g/cm³at 20°C
    Melting Point (SDS)min. -20.0 °C°C
    pH (SDS)3.0-at 20°C