Cas号107-15-3Beilstein605263分子式C2H8N2；NH2CH2CH2NH2分子量60.10别名无水***，无水***,1,2-二氨基***,1,2-***,乙***,双酮嗪,***-154,***-161外观AppearanceColorlessLiquid红外光谱鉴别InfraredspectrometryConformstoStructure纯度Purity>99.5%(GC)相对密度Specificgr***ity(20/20°C)0.8970-0.8990折光率Refractiveindexn20/D1.4550-1.4580水分Water<0.05%(K.F))