[44708] CAS 9003-70-7 | Poly(styrene-divinylbenzene), 2% cross-linked, 200-400 mesh, Alfa
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Brand: Alfa Aesar
9003-70-7 | 25g | 44708
Chemical Identifiers
CAS
9003-70-7
MDL Number
9003-70-7
Specifications
Appearance (Color)
White to off-white
Form
Powder/Beads
Infrared spectrum
Conforms
Particle Size
200-400 Mesh: Conforms
Volume
Swollen Volume: 5.0-7.0 mL/g in DCM
설명
Styrene-divinylbenzene Copolymer is used as packing material (solid phase) to determine the contamination of groundwater using solid phase extraction based method. It is widely used as column packing material in liquid chromatography for separation of both organic and inorganic ions.3 Styrene-divinylbenzene Copolymer is used in inorganic trace analysis for solid phase extraction preconcentration.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS9003-70-7MDL9003-70-7
| Pakage | 100g, 25g, 500g |
|---|---|
| brand | Alfa Aesar |
