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44509

Supelco

Dowex® 50W X8

hydrogen form, strongly acidic, 50-100 mesh

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CAS Number:
MDL number:
NACRES:
SB.52

description

cross-linkage 8%

Quality Level

form

beads

moisture

50-58%

technique(s)

LPLC: suitable

loss

~55% loss on drying, 110 °C

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

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

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This Item
21749244504217484
Supelco

Supelco

44509

Dowex® 50W X8

Supelco

Supelco

217492

Amberchrom 50WX8

Supelco

Supelco

44504

Dowex® 50W X8

moisture

50-58%

moisture

50-58%

moisture

50-58%

moisture

64-72%

technique(s)

LPLC: suitable

technique(s)

LPLC: suitable

technique(s)

LPLC: suitable

technique(s)

LPLC: suitable

loss

~55% loss on drying, 110 °C

loss

-

loss

-

loss

-

matrix

styrene divinylbenzene (gel)

matrix

styrene-divinylbenzene (gel)

matrix

styrene divinylbenzene (gel)

matrix

styrene-divinylbenzene (gel)

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 functional group

General description

Dowex 50WX8 hydrogen form is used as stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. Dowex 50WX8 hydrogen form is used as catalyst. It is used in deionizing supernatant fraction samples for paper chromatography.

Application

Dowex 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC.

Legal Information

DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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