己脒定二(羟乙基磺酸)盐 [ 659-40-5 ]
英文名称:2-Hydroxyethanesulphonic acid,compoundwith4,4'-[hexane-1,6-diylbis(oxy)]bis[benzenecarboxamidine](2:1)
CAS:659-40-5
纯度:98% 包装信息:1g;10g;100g;1kg;10kg 备注:B159936
CAS:659-40-5
纯度:98% 包装信息:1g;10g;100g;1kg;10kg 备注:B159936