Polyethylene Glycol Polypropylene Glycol Allyl Epoxy PropylEther MW480 CAS No. 67952-83-4

Polyethylene Glycol Polypropylene Glycol Allyl Epoxy PropylEther MW480 Description: Structure: CH2=CHCH2O(C2H4O)n(C3H6O)mCH2(CHCH2)O CAS No.: 67952-83-4 Quality Specifications: INSPECTION UNIT SPECIFICATION Color Pt-Co 100 Max. Iodine Value I2 g/100g 50.80 Min. Epoxy Value mol/100g 0.1500 Min. Acid Value mgKOH/g 0.15 Max. Moisture % 0.50 Max. K+ ppm 15 Max. Na+ ppm 15 Max. Main Application: It contain unsaturated double bond and also contain the high reactivity epoxy ended,