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44509

Supelco

Dowex 50W X8 Ion Exchange Resin

hydrogen form, 50-100 mesh, strongly acidic

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About This Item

CAS Number:
69011-20-7
MDL number:
MFCD00132726
UNSPSC 코드:
12000000
NACRES:
SB.52

product name

Dowex 50W X8, hydrogen form, strongly acidic, 50-100 mesh

설명

cross-linkage 8%

Quality Level

100

형태

beads

수분

50-58%

기술

LPLC: suitable

손실

~55% loss on drying, 110 °C

기질

styrene divinylbenzene (gel)

기질 활성군

sulfonic acid functional group

입자 크기

50-100 mesh

용량

1.1 meq/mL by wetted bed volume

분리 기술

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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관련 카테고리

일반 설명

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.

애플리케이션

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

법적 정보

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H319

예방조치 성명서

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

시험 성적서(COA)

Lot/Batch Number
STBL3503
STBL2347
STBL0737
STBK8412
STBK6229

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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