Min. Order Reference FOB Price
1 Ton US$2.50 / Ton
Product Description
Type Appearance (25ºC) Colour (Pt-Co) Hydroxyl value (mgKOH/g) Molecular Weight pH Polyethylene glycol PEG 200 Colorless liquid ≤40 510~623 180~220 5.0~7.0 Polyethylene glycol PEG 300 Colorless liquid ≤40 340~416 270~330 5.0~7.0 Polyethylene glycol PEG 400 Colorless ...