$60.00 – $475.00
Pentaamine ethyl sulfide amide silica
Very High Affinity: W, Re, Pt
High Affinity: aI, V, Cr, Fe, Co, Ni, Rh, Pd, Cd, Os, Ir, Au, Hg
| Pack Size | Stock | Price | Quantity | |
|---|---|---|---|---|
| 10g | $60.00 | | ||
| 50g | $200.00 | | ||
| 100g | $300.00 | | ||
| 500g | $475.00 | |
SPA5 is a silica-based, amine containing scavenger. It has a high affinity for platinum group metals such as Pt but will also remove a wide range of methals from APIs and products.
Methyl thiourea ethyl sulfide ethyl silica
Very High Affinity: Cd, Hg
High Affinity: Cu, Zn-aq, Zn-org, Ru, Rh, Pd, Os, Ir, Pt, Pb(II)aq
2-Aminoethyl sulphide ethyl silica
Very High Affinity: Au
High Affinity: V, Cr, Fe, Ni, Rh, Pd, Os, Ir, Pt
2- Mercaptoethyl ethyl sulphide silica
Very High Affinity: Ru, Rh, Pd, Os, Ir
High Affinity: Cu, Pt
3-Mercaptopropyl ethyl sulphide silica (low cross linking)
Very High Affinity: Rh, Pd, Pt, Ir, Cu, As, Sn, Os, Au, Hg, Pb(II)-aq
High Affinity: Ag
1-Propane thiol silica
Very High Affinity: Ag, Hg, Os, Ru & Pd
High Affinity: Cu, Ir, Pb, Rh, Sn
Ethyl/butyl phosphonic acid silica
Very High Affinity: Li, Na, Mg, K, Ca, Sc, Ti, V, Cr, Mn, Mn, Fe, Co, Ni, Sr, Y, Zr, Mo, Ag, Cs, Lanthanides, Actinides
High Affinity:…
Aminoalkyl, mercapto alkyl silica
Very High Affinity: Mg, Cs, Sc, V, Ni, Sr, Y, Zr,Mo, Ag, Sn, Lanthanides, W, Actinides
High Affinity: Li, Mn, Fe, Co, Cu, Zn-aq, As, Cd, Hg
Triamine ethyl sulfide amide silica
Very High Affinity: AI, Fe, Re, Zn-org
High Affinity: V, Cr, Sn
