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
216380
Amberlyst® 15 Ion Exchange Resin
hydrogen form, >50 mesh, dry
About This Item
Recommended Products
Product Name
Amberlyst® 15 hydrogen form, dry
vapor pressure
17 mmHg ( 20 °C)
Quality Level
form
beads
quality
dry
parameter
120 °C max. temp.
moisture
≤1.6%
technique(s)
LPLC: suitable
matrix
styrene-divinylbenzene (macroreticular)
matrix active group
sulfonic acid functional group
particle size
<300 μm
operating pH
0-14
capacity
1.7 meq/mL by wetted bed volume
4.7 meq/g by dry weight
separation technique
cation exchange
SMILES string
[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)
InChI key
SIWVGXQOXWGJCI-UHFFFAOYSA-N
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General description
Application
Chem/Phys Resistance
hexane 10-15; toluene 10-15; ethylene dichloride 15-20; ethylene acetate 30-40; 95% ethylene alcohol 60-70; water 60-70.
Legal Information
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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Research spans transition-metal catalysis, boron chemistry, organocatalysis, multicomponent reactions, and sustainable methods.
Research spans transition-metal catalysis, boron chemistry, organocatalysis, multicomponent reactions, and sustainable methods.
Research spans transition-metal catalysis, boron chemistry, organocatalysis, multicomponent reactions, and sustainable methods.
Research spans transition-metal catalysis, boron chemistry, organocatalysis, multicomponent reactions, and sustainable methods.
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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Does Amberlyst 15 ion-exchange resin contain crosslinking?
1 answer-
Product 216380 is not crosslinked. Amberlyst 15 features a macroreticular resin structure, which does not indicate a functional cross-linkage (that designation is reserved for gel-type resin structures).
Helpful?
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Hallo. Was ist eigentlich der Unterschied zwischen Amberlyst15 und Amberlyst36 Produkte? MFG Nadirova
1 answer-
There are several properties that differ between Amberlyst 15 and Amberlyst 36. Amberlysts 36 is over-sulfonated and exhibits stronger acid sites than Amberlyst 15. Please view the properties section of both products:
https://www.sigmaaldrich.com/product/sial/216380
https://www.sigmaaldrich.com/product/aldrich/436712See the following link to review a publication comparing Amberlyst properties:
https://www.sciencedirect.com/science/article/pii/S1381116907005717Helpful?
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