Methyltetrahydrophthalic Anhydride (MTHPA, CAS 11070-44-3)
TNJ Chemical is reliable manufacturer of MTHPA 40% 98% (anhydride) CAS 11070-44-3. We supply high quality Methyltetrahydrophthalic Anhydride epoxy hardener at factory price. Our MTHPA has low viscosity, low free acid and stable batch quality, perfect for electronic potting, insulation casting and fiber reinforced composite. Full COA and SDS documents ready for shipment. Buy MTHPA from TNJ Chemical with competitive price and stable bulk supply.