国产高清免费不卡观看,欧美成人一区二区,国产图片综合区,国产无遮挡色视频免费视频
                                                                                            2,2-Dibromo-3-Nitrilopropiona..
                                                                                            Diallyl dimethyl ammonium chl..
                                                                                            1,2-Benzisothiazolin-3-One..
                                                                                            1-Bromo-3-chloro-5,5-Dimethyl..
                                                                                            2-Bromo-2-nitro-1,3-propanedi..
                                                                                            Povidone Iodine..
                                                                                            Carbohydrazide..
                                                                                            Diethyl methyl benzene diamin..
                                                                                            More
                                                                                        Products

                                                                                      Product name:

                                                                                      Two ethyl toluene two amine (DETDA, E-100)

                                                                                      English name:

                                                                                      Diethyl methyl benzene diamine (Ethancure100)
                                                                                      The molecular formula: C11H18N2

                                                                                      Molecular weight:

                                                                                      178.28

                                                                                      Structure type:

                                                                                      No. CAS: 68479-98-1

                                                                                      The quality of the products:

                                                                                      Product appearance: light yellow transparent liquid
                                                                                      Content: ≥ 98% (GC)
                                                                                      Among them:
                                                                                      3,5- two -2,4- two ethyl toluene amine (GC): 75.5-81.0%
                                                                                      3,5- two -2,6- two ethyl toluene amine (GC): 18.0-20.0%
                                                                                      Other alkyl amine impurities: 0.5~2.0%
                                                                                      Moisture: ≤ 0.1%

                                                                                      Product use:

                                                                                      The product is equivalent to Ethancure 100 and Lonza DETDA 80, DETDA polyurethane elastomer chain extender is very effective; also can be used as a polyurethane and epoxy resin curing agent, epoxy resin, antioxidant, industrial oil and lubricants. In addition, also can be used as intermediates in organic synthesis.

                                                                                      Package and storage:

                                                                                      Net weight 200Kg/ galvanized iron drum.


                                                                                      Copyright(C)2014,Jinan Wanduoxin Chemical Co.,Ltd.  Supported by ChemNet ChinaChemNet Toocle Copyright Notice Admin