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Polypropylene Glycol

Polypropylene Glycol 200

Hotline:189-9418-6000

Product Introduction

Polypropylene Glycol PPG200 Technical Specifications


TECHNICAL NORM

ParameterSpecification
Appearance (25°C)Colorless transparent viscous liquid
Color (Pt-Co)≤20
Hydroxyl Value510~623 mgKOH/g
Molecular Weight180~220
Acid Value≤0.5 mgKOH/g
Moisture Content≤0.5%
pH (1% Solution)5.0~7.0

PERFORMANCE AND APPLICATION

Key Properties:

  • Soluble in water, toluene, ethanol, trichloroethylene

  • Exhibits lubrication, solubilization, defoaming, and antistatic properties

Applications:

  1. Industrial Uses:

    • Defoamer in coatings, hydraulic oils, synthetic rubber, and latex processing

    • Heat transfer fluid (coolant/viscosity modifier)

    • Intermediate for esterification, etherification, and polycondensation reactions

    • Release agent, solubilizer, and additive for synthetic oils

    • Lubricant for high-temperature applications and rubber processing

  2. Specialty Chemicals:

    • Dispersant for pigments

    • Base material for cosmetics, pharmaceuticals, and functional oils


PACKAGING AND STORAGE

  • Packaging: 200 kg steel drums / 50 kg plastic drums

  • Storage:

    • Store in a dry, ventilated area

    • Non-flammable; handle as general chemicals

  • Shelf Life: 2 years


189-9418-6000
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