一乙胺MEA,分子式:C2H5NH2,分子量:45.09,无色、有挥发性气体或液体、有氨臭、碱性,比重:0.689,沸点:16.6℃,一乙胺产品(70%)中一乙胺含量≥69.5%~71% ,无机胺含量≤0.07% ,二乙胺含量≤0.12% ,三乙胺含量≤0.04% ,乙醇含量≤0.07% ,乙腈含量≤0.12% ,水份含量≤30.5% ,包装规格:150Kg/桶;一乙胺(50%)包装规格:150Kg/桶.
二乙胺DEA,分子式:(C2H5)2NH,分子量:73.14,无色有挥发性、可燃、液体、有氨臭味、碱性;比重:0.7602,沸点:55.5℃,二乙胺(99.7%)中二乙胺含量≥99.7% ,一乙胺含量≤0.02% ,三乙胺含量≤0.05% ,乙醇含量≤0.05% ,水份含量≤0.1% ,包装规格:140Kg/桶.
三乙胺TEA,分子式:(C2H5)3N,分子量:101.19,无色、有挥发性强氨味、液体;比重:0.789,沸点:89.7℃,三乙胺(99.7%)中三乙胺含量≥99.7% ,一乙胺含量≤0.1% ,二乙胺含量≤0.1% ,乙醇含量≤0.05% ,水份含量≤0.1% ,包装规格:140Kg/桶.