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217484

AmberChrom™ 50WX4 Ion Exchange Resin

hydrogen form, 200-400 mesh, cationic

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About This Item

Linear Formula:
(C10H12 · C10H10 · C8H8)x
CAS Number:
69011-20-7
UNSPSC Code:
23151817
NACRES:
SB.52
MDL number:
MFCD00132725
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Product Name

AmberChrom™ 50WX4 hydrogen form, 200-400 mesh, Cation Exchange Resin

Quality Segment

100

description

cross-linkage 2%, cross-linkage 4%

form

beads

moisture

64-72%

technique(s)

LPLC: suitable

matrix

styrene-divinylbenzene (gel)

matrix active group

sulfonic acid functional group

particle size

200-400 mesh

capacity

1.1 meq/mL by wetted bed volume

separation technique

cation exchange

SMILES string

C(C)c3c(cccc3)C=C.c2(c(cccc2)C=C)C=C.c1(ccccc1)C=C

InChI

1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2

InChI key

NWUYHJFMYQTDRP-UHFFFAOYSA-N

General description

Dowex 50WX4 hydrogen form is a nonmacroporous gelform bead resin. Dowex 50WX4 hydrogen form is a useful column packing material, used in anion exchange chromatography.

Application

Dowex 50WX4 hydrogen form was used to investigate the effect of particle size on drug loading and release profiles. Dowex 50WX4 hydrogen form when treated in boiling water converted D,L-glyceraldehyde 3-phosphate diethyl acetal (barium salt) to free aldehyde D,L-glyceraldehyde 3-phosphate.
Strongly acidic cation exchange resin that meets requirements of FDA Food Additive Regulation 21 CFR 173.25

Other Notes

This strongly acidic cation exchange resin has not been specially processed nor cleaned. We suggest that it be subjected to a suitable preliminary elution and wash.

Legal Information

Amberchrom is a trademark of DuPont de Nemours, Inc.

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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