About This Item
Kod UNSPSC:
23151817
Polecane produkty
Postać
beads
opakowanie
pkg of 1 kg
Parametry
100 °C max. temp.
wilgoć
~49%
metody
LPLC: suitable
macierz
styrene-divinylbenzene (highly porous)
grupa aktywna macierzy
tertiary amine
wielkość cząstki
16-50 mesh
pH robocze
0-9
pojemność
1.5 meq/mL by wetted bed volume
3.0 meq/g by dry weight
metoda separacji
anion exchange
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Opis ogólny
Diaion WA30 is highly porous weak-base anion exchange resin with tertiary amine groups. It is used as an absorbent which is effective in the removal of arsenic(V) from drinking water/ground water. It is used to separate trace amounts of Pd (II), Pt(IV) and Au(III) from macrocomponent ions.
Zastosowanie
- Diaion WA30 was used for pre-conditioning the columns for HPLC analysis.
- Diaion WA30 was used for immobilization of enzymes.
Weakly basic anion exchange resin that is best in class for high MW organic acids. It also has a strong decolorization capability. Applications for the resin include: water treatment, pretreatment of corn syrup, beet sugar and dextrose, refining of formalin, glycerine, and enzymes, and as a weak base catalyst. This resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25.
Informacje prawne
Diaion is a registered trademark of Mitsubishi Chemical Corp.
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Kod klasy składowania
11 - Combustible Solids
Klasa zagrożenia wodnego (WGK)
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Środki ochrony indywidualnej
Eyeshields, Gloves, type N95 (US)
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