CAS NO. 104-38-1 Molecular Formula C10H14O4 Molecular Weight 198.2 Chemical name : Hydroquinone Bis(2-hydroxyethyl)Ether Product Details Package 25kg/cardboard drum (with PE bag inside) Applications HQEE is a new-style poisonless chain extender instead of MOCA . Widely applied in MDI ' PUR series such as CPU /TPU /MPU . Can greatly improve polyurethane' temperature-resisting grade ã??mechanical property such as tearing ength ,shearing ability, hardness& rigidity , elastic resilience. Effectively improve the storage stability & burning-resistance of PUR' gross rubber .MDI/HQEE usually applied in the PUR products such as oil well seals , forklift tires ,conveyor belt ,hydraulic cylinder seals which have higher requirements on physical ability . Can improve the function of high resilient microspore foam products Any interested, pls send me email