Purchase Qty. Reference FOB Price
200-999 kg US$3.99
1,000+ kg US$1.99
Product Description
Production Description PPG Poly propylene glycol (PPG) is a colorless to yellowish viscous liquid with polymer, molecular formula H (C3H6O) nOH, molecular weight 400~2000. Non volatile. Non corrosive. Application: 1. PPG series is soluble in toluene, ethanol, trichloroethylene and other ...