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    Product name: Polyethylene glycol series
    Molecular formula : H-O(CH2CH2-O)nH
    Properties: Average Molecular weight 200#-1000#, With the growing of Average Molecular weight, it is a colorless sticky liquid to light yellow wax-like solid.
    Uses: Average Molecular weight: 200# to 1000#, The products are mainly used in electroplating, textile, pharmaceutical, plastic, fiber and petroleum chemical industry, and can be used as organic synthetic intermediate.
    Specifications:
    Index
    Index     name
    Specification value
    Appearance PH value Average Molecular weightM Freezing point ℃
    300#
    400#
    600#
    colorless to light
    yellow sticky liquid
    4.5-7
    4.5-7
    4.5-7
    280-320
    370-460
    570-640
    -
    1000#
    2000#
    3000#
    6000#
    light yellow wax-like solid 7-10
    7-10
    7-10
    7-10
    860-1200
    1800-2300
    3700-4500
    5500-6500
    34-52
    34-52
    50-56
    54-60
    Packing, storage and transportation: Low molecular Polyethylene glycol is sticky liquid, 200kg metal pail Packing; high molecular Polyethylene glycol is wax-like solid, 20kg Cartonlined with Plastic bag During transportation,avoid inversion, load gently. Polyethylene glycol should be stored in cool, dry and ventilated place in seal preservation, storage period is two years.
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