Min. Order Reference FOB Price
200 kg US$4.00 / kg
Product Description
Product Description N, N'-Bis (3-aminopropyl) Propane-1,3-Diamine is a Clear slightly yellow Liquid. Product Parameters Boiling point 98-103 °C1 mm Hg(lit.) density 0.92 g/mL at 25 °C(lit.) refractive index n20/D 1.491(lit.) Fp >230 °F form Liquid pka ...