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Supelco

Chelex® 20 sodium form

ion exchange resin

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About This Item

CAS Number:
147171-95-7
MDL number:
MFCD00163980
UNSPSC Code:
12000000

loss

~80% loss on drying, 110 °C

matrix

polystyrene/DVB

matrix active group

paired iminodiacetate groups

particle size

20-50 mesh

Application

chelating agent with high selectivity for polyvalent metal ions

Legal Information

Chelex is a registered trademark of Bio-Rad Laboratories, Inc.

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Certificates of Analysis (COA)

Lot/Batch Number
447209/1
429340/1
427150/1
418866/1
418151/1

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