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XAD2

Amberlite™ XAD®-2

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About This Item

CAS Number:
9003-70-7
UNSPSC Code:
12171500

Key Documents

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InChI key

BCIPGSZQUDLGSY-INIZCTEOSA-N

InChI

1S/C24H27NO5/c1-24(2,3)30-22(27)13-12-16(14-26)25-23(28)29-15-21-19-10-6-4-8-17(19)18-9-5-7-11-20(18)21/h4-11,14,16,21H,12-13,15H2,1-3H3,(H,25,28)/t16-/m0/s1

agency

suitable for ASTM® D4861, suitable for EPA Method 10A, Method 23 and OTM-45

matrix

styrene-divinylbenzene (macroreticular)

pore size

~0.65 mL/g pore volume, 90 Å mean pore size

density

1.02 g/mL at 25 °C (true wet)(lit.), 1.08 g/mL at 25 °C (skeletal)(lit.)

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General description

Nonionic macroreticular resin that adsorbs and releases ionic species through hydrophobic and polar interactions; usually used under isocratic conditions.
Specifications:

Application

Polyaromatic adsorbent resin for hydrophobic compounds up to MW 20,000: phenols, organic removal, surfactants, aroma compounds, antibiotic recovery. May be used as support for catalyst or metals removal. For cleaned US EPA versions, see Supelpak-2 and Supelpak-2B.
     

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials
Amberlite is a trademark of DuPont de Nemours, Inc.
XAD is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
112H0338
063H0558
112H0337
084H0533
055H0394

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