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44464

Supelco

AmberChrom™ 50WX2

hydrogen form, strongly acidic, 200-400 mesh

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About This Item

CAS号:
69011-20-7
MDL编号:
MFCD00132722
UNSPSC代码:
12000000
NACRES:
SB.52

描述

cross-linkage 2%

质量水平

100

形式

beads

湿度

74-82%

技术

LPLC: suitable

缺失

~80% loss on drying, 110 °C

基质

styrene divinylbenzene (gel)

基质活性基团

sulfonic acid functional group

粒径

200-400 mesh

容量

0.6 meq/mL by wetted bed volume

分离技术

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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一般描述

氢型Dowex 50WX2是一种热稳定、水稳定和低分子量阳离子物质，能够通过离子交换色谱法纯化约5000倍。离子交换树脂具有良好的药物传递系统作用。

应用

氢型Dowex 50WX2可用于从含水样品中除去钙。

法律信息

Amberchrom is a trademark of DuPont de Nemours, Inc.

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H319

预防措施声明

P305 + P351 + P338

危险分类

Eye Irrit. 2

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

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

    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. 

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

    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.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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