2-(N-吗啉)乙磺酸一水物性质熔点>300°C(lit.)储存条件Sealedindry,RoomTemperature溶解度H2O:0.5Mat20°C,clear形态Powder,CrystalsorFlakes颜色Whitetopaleyellowand/ororange酸Chemicalbook度系数(pKa)6.1(at25℃)PH值2.5-4.0(25℃,0.5MinH2O)气味(Odor)Odorless酸碱指示剂变色ph值范围5.5-6.7水溶解性Solubleinwater.最大波长(λmax)λ:260nmAmax:0.025λ:280nmAmax:0.020
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