2-гидроксипропил акрилата (HPA)

2-HydroxyPropyl Acrylate: ItemSpecificationChemical Formula CH2=CHCOOCH2CH2OH Purity %(Wt ) ≥97.5% Water %Wt ≤0.5 Acidity (On AA basis) ≤1.0 Color ≤50 Polymerization Inhibitor ppm 200±20 Physical and Chemical PropertiesNon-corrosive; easily polymerized; be able to mix with organic solvent such as water, alcohol and other; Specific Gravity 1.049-1.059 Appearance Clear Colorless liquid Flash Point 89(closed cup)100(open cup) Explosive Range 2.0%-Vot% in air Attentions to Preservation Transportation Storage and Usage1. Avoid solarization and be covered by heat insulating material when stored in open area. 2. Prevent the container from water because which can accelerate polymerization reaction. 3. Storage Period: half a year at ordinary temperature. 4. No shocking in transportation, Covered by insulating material. Washing by water in case of leakage. 5. Be erosive to skin and musoca. Flushing by a large quantity of water after contact. Package200kg iron and plastic drum