PEG20000 Appearance: (25c): white solid powder

Freezing point(c):60-64

Clarity and color of solution: Non-concentraded, not deeper than 2 # standard solution

Average molecular weight: 18000-21000

Viscosity:  26-50

PH  value: 5-7

Function: This series products have excellent water solubility, compatibility, lubrication, adhesion and thermal stability.So they could be used as As a lubricant, dispersant, bonding agent, Fu-type agent.