AMBERLITE(R) XAD-4
- CAS NO.：37380-42-0
- Molecular Weight: 0
- MDL number: MFCD00132704
- Update Date: 2026-01-13 11:16:25
What is AMBERLITE(R) XAD-4?
Chemical properties
solid
The Uses of AMBERLITE(R) XAD-4
Polyaromatic adsorbent for small hydrophobic compounds, surfactants, pharmaceutical manufacturing, phenols, chlorinated organics and organic removal from aqueous food streams. It is impregnated with KCN or NaCN, has been used for the conversion of aromatic acyl chlorides to acyl cyanides and of formation of trialkylsilyl chlorides to the silyl cyanides.
The Uses of AMBERLITE(R) XAD-4
Amberlite? XAD4 was used:
- in rapid fractionation technique
- as sorbent for HPLC analysis
The Uses of AMBERLITE(R) XAD-4
Polyaromatic adsorbent for small hydrophobic compounds, surfactants, pharmaceutical manufacturing, phenols, chlorinated organics, pesticide removal and recovery, and organic removal from aqueous food streams.
Definition
AMBERLITE(R) XAD-4 is a non-polar divinylbenzene-styrene copolymer macroporous ion exchanger; also described as divinylbenzene-ethylvinylbenzene
General Description
Nonionic macroreticular resin that adsorbs and releases ionic species through hydrophobic and polar interactions; usually used under isocratic conditions.
Properties of AMBERLITE(R) XAD-4
| Density | 1.02 g/mL (true wet)(lit.) |
| Water Solubility | Insoluble in water. |
| Merck | 14,382 |
| Stability: | Stable. |
| EPA Substance Registry System | Amberlite XAD 4 (37380-42-0) |
Safety information for AMBERLITE(R) XAD-4
Computed Descriptors for AMBERLITE(R) XAD-4
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