Technical

Viscosity: 3～70
PH value: 4.5～6.5
Drying loss: ≤5.0
Residue on ignition: ≤0.5
Acid value: ≤3.0%
Alcoholysis degree: 85～89
Heavy metal: ≤10PPM

The product can be used in producing polyvinyl acetal, gas-resistant pipeline, vinylon synthetic fiber, textile treating agent, emulsifier, paper coating, adhesive, glue, etc.