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  • Home » Products » Metilidiglikol

    Metilidiglikol

    (etilcarbitol)
    Chemical formula: CH3(OCH2CH2)2OH
    Country of origin: Germany
    Packaging: drums 205 kg
    CAS: 111-77-3

    Metilidiglikol is a colorless, mobile, flammable, hygroscopic liquid with a weak glycol odor. Miscible with water and many organic solvents except aliphatic hydrocarbons. Has chemical properties of alcohols and ethers. Reacts with alkali metals, forming the corresponding salt. Hydroxyl group etilcarbitol can be esterified carboxylic and inorganic acids. Etilcarbitol may be subjected to further oksietilirovannye (interaction with ethylene oxide), resulting in methyl esters of higher glycols.

    Characteristics Specification
    Appearance Colorless liquid, no visible contaminants
    Metilidiglikol, %, min 98,0
    Refractive index of light (20°C) 1,425 - 1,427
    Density (20°C), gr/cm3 1,019 - 1,025
    Color APHA, max 10
    Water, %, max 0,15
    Acid number, mgKOH/g, max 0,09

    Application:
    ▪ Solvent of cellulose nitrate, natural. and Sint. resins and polyesters;
    ▪ A component of brake fluids, antifreeze, thinner hydraulic fluids, the additive to the fuel;
    ▪ Compositions for the chemical. cleaning of clothes;
    ▪ As the high-boiling polar solvent;
    ▪ As an effective separating agent in extraction and extractive distillation;
    ▪ As the absorbent in the drying gas;
    ▪ Industrial solvent;
    ▪ An active solvent for silk screen printing;
    ▪ Solvent stamp inks, and for printing;
    ▪ The solvent for the bottoms of dyeing;
    ▪ Solvent for tools to remove rust, paints and varnishes;
    ▪ A deactivator and stabilizer for agricultural pesticides.
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