Didecyl dimethyl ammonium bromide | 2390-68-3 : kuv
Pob: 50KG / hnablos yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
ExecutiveTxheem:International Standard.
Pob: 50KG / hnablos yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
ExecutiveTxheem:International Standard.