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Dipropylene glycol, 1L

SKU:
8032651000
  • $58.30

    • Description

    Dipropylene glycol, 1L

    (mixture of isomers) for synthesis

    Dipropylene glycol
    Empirical Formula (Hill Notation):
    C6H14O3
    CAS Number:
    25265-71-8
    Molecular Weight:
    134.17
    EC Index Number:
    246-770-3

    PROPERTIES

    vapor pressure

    <0.01 hPa ( 20 °C)

    Quality Level

    200

    Assay

    ≥97.0% (GC)

    form

    liquid

    autoignition temp.

    310 °C (DIN 51794)

    potency

    >5000 mg/kg LD50, oral (Rat)
    >5000 mg/kg LD50, skin (Rabbit)

    expl. lim.

    2.9-12.6 % (v/v)

    pH

    6-7 (20 °C, 100 g/L in H2O)

    bp

    231-235 °C/1013 hPa

    mp

    -32 °C

    transition temp

    flash point 121 °C

    density

    1.02 g/cm3 at 20 °C

    storage temp.

    2-30°C

    InChI

    1S/C6H14O3/c1-3-5(7)9-6(8)4-2/h5-8H,3-4H2,1-2H3

    InChI key

    QYSXYAURTRCDJU-UHFFFAOYSA-N

    DESCRIPTION

    Analysis Note

    Assay (GC, area%): ≥ 97.0 % (a/a)
    Density (d 20 °C/ 4 °C): 1.020 - 1.022
    Identity (IR): passes test

    SAFETY INFORMATION

    Storage Class Code

    10 - Combustible liquids

    WGK

    WGK 1

    Flash Point(F)

    266.0 °F - closed cup

    Flash Point(C)

    130 °C - closed cup