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428663

AmberChrom^™ 50WX4 Ion Exchange Resin

Name: AmberChrom<SUP>&#8482;</SUP> 50WX4 Ion Exchange Resin
Brand: SIAL
Price: 506 PLN

hydrogen form, 50-100 mesh

AmberChrom™ 50WX4 hydrogen form

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Gabaryty przesyłki	SKU	Dostępność	Cena netto
100 g		Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności	506,00 zł
500 g		Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności	1350,00 zł

Informacje o tej pozycji

Wzór liniowy:

(C₁₀H₁₂· C₁₀H₁₀· C₈H₈)_x

Numer CAS:

69011-20-7

UNSPSC Code:

23151817

NACRES:

SB.52

MDL number:

MFCD00132725

506,00 zł

Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności

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Właściwości

Nazwa produktu

AmberChrom^™ 50WX4 hydrogen form, hydrogen form, 50-100 mesh

description

cross-linkage 4%

Quality Segment

100

form

beads

moisture

64-72%

technique(s)

LPLC: suitable

matrix

styrene-divinylbenzene (gel)

matrix active group

sulfonic acid functional group

particle size

50-100 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

Opis

General description

Dowex 50WX4 hydrogen form is a nonmacroporous gelform bead resin. Dowex 50WX4 hydrogen form can be used as a column packing material which is used in anion exchange chromatography.[1]

Application

Dowex 50WX4 hydrogen form was used:

to investigate the effect of particle size on drug loading and release profiles[2]
for conversion of D,L-glyceraldehyde 3-phosphate diethyl acetal (barium salt) on treatment with boiling water to free aldehyde D,L-glyceraldehyde 3-phosphate[3]

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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Ta pozycja	422096	217484	428787
Supelco 428663 AmberChrom^™ 50WX4 hydrogen form	Supelco 422096 AmberChrom^™ 50WX4 hydrogen form	Supelco 217484 AmberChrom^™ 50WX4 hydrogen form	Supelco 428787 AmberLite^™ HPR2900 H Ion Exchange Resin
matrix active group sulfonic acid functional group	matrix active group sulfonic acid functional group	matrix active group sulfonic acid functional group	matrix active group sulfonic acid
particle size 50-100 mesh	particle size 100-200 mesh	particle size 200-400 mesh	particle size 24-29 mesh, 525-625 μm
separation technique cation exchange	separation technique cation exchange	separation technique cation exchange	separation technique cation exchange
matrix styrene-divinylbenzene (gel)	matrix styrene-divinylbenzene (gel)	matrix styrene-divinylbenzene (gel)	matrix styrene-divinylbenzene (macroreticular)
capacity 1.1 meq/mL by wetted bed volume	capacity 1.1 meq/mL by wetted bed volume	capacity 1.1 meq/mL by wetted bed volume	capacity 1.6 meq/mL by wetted bed volume
technique(s) LPLC: suitable	technique(s) LPLC: suitable	technique(s) LPLC: suitable	technique(s) LPLC: suitable

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pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2

Klasa składowania

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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Powiązane treści

Spectra - ATR-IR

Superacid polymers: Synthesis and analysis of AlCl3-sulfonic acid resin complexes.

Magnotta, V. L., and B. C. Gates.

Journal of Polymer Science Part A: Polymer Chemistry, 15, 1341-1347 (1977)

Hydron transfer catalyzed by triosephosphate isomerase. Products of the direct and phosphite-activated isomerization of [1-(13)C]-glycolaldehyde in D(2)O.

Maybelle K Go et al.

Biochemistry, 48(24), 5769-5778 (2009-05-12)

Product distributions for the reaction of glycolaldehyde labeled with carbon-13 at the carbonyl carbon ([1-(13)C]-GA) catalyzed by triosephosphate isomerase (TIM) in D(2)O at pD 7.0 in the presence of phosphite dianion and in its absence were determined by (1)H NMR

Potent inhibitors of a shikimate pathway enzyme from Mycobacterium tuberculosis: combining mechanism- and modeling-based design.

Sebastian Reichau et al.

The Journal of biological chemistry, 286(18), 16197-16207 (2011-04-02)

Tuberculosis remains a serious global health threat, with the emergence of multidrug-resistant strains highlighting the urgent need for novel antituberculosis drugs. The enzyme 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase (DAH7PS) catalyzes the first step of the shikimate pathway for the biosynthesis of aromatic

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Numer pozycji handlu globalnego

SKU	NUMER GTIN
428663-100G	04061838513335
428663-500G	04061838513342

Questions

1–3 of 3 Questions

Anonymous

3 years ago

How do I clean if there are impurities in the resin?

1 answer
1. Technical Support
  
  3 years ago
  
  A specific procedure for cleaning this AmberChrom™ 50WX4 hydrogen form is not available. However, general protocols for ion exchange resin care would be applicable. See the image below for backwashing and regeneration instructions. This is an excerpt from the Ion Exchange General Manual.
  To request the full document, please navigate to the link https://www.sigmaaldrich.com/techservice, click on "Product Technical Inquiries" under the Products Section with all the required information so that a member of the Technical Service team can reach out to assist further. Thank you.
  
  428663 C28980018 Ion Exchange Manual Photo This action will open a modal dialog.
  
  Helpful?
Anonymous

4 years ago

What is the Department of Transportation shipping information for this product?

1 answer
1. Technical Support
  
  4 years ago
  
  Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
  
  Helpful?
Anonymous

4 years ago

How can I convert a cation exchange resin from the hydrogen form to the sodium form?

1 answer
1. Technical Support
  
  4 years ago
  
  To convert a cation exhcange resin from the hydrogen form to the sodium form, use two to four bed volumes of 0.5-2.0% NaCl or NaOH.
  
  Helpful?

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Disappointed

4 years ago

Helpful?
1. Response from Merck KGaA:
  
  Technical Support
  4 years ago
  
  Thank you for your rating. We encourage customers who experience problems with our products to call or email us for additional technical support. Please visit https://www.sigmaaldrich.com/US/en/support/customer-support to submit a Product Technical Inquiry.