Properties:
| RelatedCategories | Analytical/Chromatography,Chelating,ChelatingIonExchangeMedia,Diaion,LPLCSeparationMedia, |
| description | weaklyacidiccationexchangeresin |
| packaging | pkgof1000 g |
| parameter | 120°Cmax.temp. |
| | 80°Cmax.temp. |
| moisture | 55-65% |
| matrix | crosslinkedpolystyrene(highlyporous) |
| matrixactivegroup | iminodiaceticacidfunctionalgroup |
| particlesize | 16-45 mesh |
| operatingpH | 4-10 |
| capacity | 0.35 meq/mLbywettedbedvolume(calcium) |
| | 1.2 meq/gbydryweight(calcium) |
Description:
Application
Chelatingresinformetalrecovery,wastewatertreatment,brinepurification,etc.
DiaionCR11wasusedtopreparephosphatebuffer,requiredtomeasurerateconstantsofthereactionsofhypochloritewithL-Argandtaurinebystopped-flowspectrophotometry.
Generaldescription
DiaionCR11ischelatingresinwithiminodiaceticacidgroups.Itisconsideredeffectiveintheremovalofchromiumtrivalentfromaqueoussolutions.ThisresinintheNa+format50°Cisseentoexhibithighsorptioncapacity.
LegalInformation
DiaionisaregisteredtrademarkofMitsubishiChemicalCorp.
Safety:
PersonalProtectiveEquipment
Eyeshields,Gloves,typeN95(US),typeP1(EN143)respiratorfilter
RIDADR
NONHforallmodesoftransport