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Polypropylene Glycol

Polypropylene Glycol 2000

Hotline:189-9418-6000

Product Introduction

Polypropylene Glycol PPG2000 Technical Specifications


1. TECHNICAL PARAMETERS

ParameterSpecification
CAS No.[25322-69-4]
Appearance (25°C)Colorless transparent viscous liquid
Color (Pt-Co)≤20
Hydroxyl Value51~62 mgKOH/g
Molecular Weight1800~2200
Acid Value≤0.5 mgKOH/g
Moisture Content≤0.5%
pH (1% Solution)5.0~7.0

2. PERFORMANCE & APPLICATIONS

Key Features:

  • Excellent lubrication, antifoaming, thermal & freeze resistance

Primary Applications:

  1. Polyurethane Production:

    • Key component in polyether polyols for polyurethane foam manufacturing

  2. Industrial Additives:

    • Direct use or esterification to produce plasticizers & lubricants

    • Base material for cosmetics, pharmaceuticals, and specialty oils


3. PACKAGING & STORAGE

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

  • Storage:

    • Store in dry, ventilated conditions

    • Non-flammable (handle as general chemicals)

  • Shelf Life: 2 years


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