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44310

AmberChrom™ 1X4 Ion Exchange Resin

chloride form, 50-100 mesh

Synonym(s):

Dowex 1X4, Cl(−)-form, strongly basic

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About This Item

Linear Formula:
(C10H12 · C10H10 · C8H8 · C3H9N)X
CAS Number:
69011-19-4
UNSPSC Code:
47101511
NACRES:
NA.56
MDL number:
MFCD00146764
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Product Name

AmberChrom™ 1X4 chloride form, chloride form, 50-100 mesh

Quality Level

100

description

cross-linkage 4%

form

beads

parameter

66 °C OH- form max. temp., 99 °C Cl- form max. temp.

moisture

>50%

technique(s)

LPLC: suitable

loss

~55% loss on drying, 110 °C

matrix

styrene-divinylbenzene (gel)

matrix active group

SAX

particle size

50-100 mesh

operating pH

0-14

capacity

1.0 meq/mL capacity

separation technique

anion exchange

SMILES string

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

InChI

1S/C10H12.C10H10.C8H8.C3H9N/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8;1-4(2)3/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2;1-3H3

InChI key

HADXLRSCRPYPJJ-UHFFFAOYSA-N

Application

Dowex 1X4 chloride form is a strongly basic (type I) anion exchange resin for fine pharmaceuticals. Dowex 1X4 ion exchangers have been used to remove iodinated contrast media (ICM), water pollutants, from the water phase, suggesting a removal method for use in aquatic environments. Dowex 1X4 has also been used to determine partitioning of heavy metals (Ca, Mg, Fe and Zn) in cow milk.
Strongly basic (type I) anion exchange resin for fine pharmaceuticals; meets requirements of FDA Food Additive Regulation 21 CFR 173.25.

Legal Information

Amberchrom is a trademark of DuPont de Nemours, Inc.

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Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ2446
MKCM4252
MKBW9467V
54898PJV

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Pawel Pohl et al.
Talanta, 71(2), 715-721 (2007-02-15)
An operationally defined fractionation protocol was developed to study the partitioning of Ca, Mg, Fe and Zn in UHT cow milks. The method was based on sorption of distinct metal species by two ion exchange columns, namely strong cation exchanger
Michelle Caetano et al.
Journal of colloid and interface science, 338(2), 402-409 (2009-08-15)
The removal of phenol from aqueous solution was evaluated by using a nonfunctionalized hyper-cross-linked polymer Macronet MN200 and two ion exchange resins, Dowex XZ (strong anion exchange resin) and AuRIX 100 (weak anion exchange). Equilibrium experimental data were fitted to
Isabella Rustighi et al.
Journal of hazardous materials, 205-206, 10-16 (2012-01-17)
Iodinated contrast media (ICM) are persistent and ubiquitous water pollutants. Because of their high water solubility and biochemical stability, their phase-separation and recovery from the aquatic environment is very difficult. Here, borate was chosen as a complexing agent of the

Global Trade Item Number

SKUGTIN
U6625-1G04061837409899
U6625-500MG04061837409912
U6750-250MG04061832086378
U6750-1G04061825983851
U1006-25UMO04061833655573
U6625-100MG04061837409882
U6625-25MG04061837409905
U6750-100MG04061832086361
U6750-500MG04061837409936
6701-50MG04055977184082
44310-500G04061833660843
44310-100G04061833660836