If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
216399
Amberlyst® 15 Ion Exchange Resin
hydrogen form, >50 mesh, wet
About This Item
Produits recommandés
Nom du produit
Amberlyst® 15 hydrogen form, wet
Forme
beads
Niveau de qualité
Qualité
wet
Paramètres
120 °C max. temp.
Humidité
≤1.6%
Technique(s)
LPLC: suitable
Matrice
styrene-divinylbenzene (macroreticular)
Groupe de la matrice active
sulfonic acid functional group
Taille des particules
<300 μm
pH de fonctionnement
0-14
Capacité
1.7 meq/mL by wetted bed volume
4.7 meq/g by dry weight
Technique de séparation
cation exchange
Chaîne SMILES
[S](=O)(=O)(O)c2c(cccc2)C=C.c1(c(cccc1)C=C)C=C
InChI
1S/C10H10.C8H8O3S/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-5-3-4-6-8(7)12(9,10)11/h3-8H,1-2H2;2-6H,1H2,(H,9,10,11)
Clé InChI
SIWVGXQOXWGJCI-UHFFFAOYSA-N
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Catégories apparentées
Description générale
Application
Résistance chim./phys.
- hexane: 10-15
- toluène: 10-15
- dichloro éthylène: 15-20
- acétate d′éthyle: 30-40
- éthanol à 95%: 60-70
- eau: 60-70
Spécifications:
Informations légales
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
dust mask type N95 (US), Eyeshields, Gloves
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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