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
W387520
Sulfoxyde de méthyle
≥99%, FG
Synonyme(s) :
Diméthylsulfoxyde, DMSO, Sulfoxyde de méthyle
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47,40 €
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About This Item
47,40 €
Produits recommandés
Source biologique
synthetic
Niveau de qualité
Qualité
FG
Halal
Agence
meets purity specifications of JECFA
Conformité réglementaire
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.859
Densité de vapeur
2.7 (vs air)
Pression de vapeur
0.42 mmHg ( 20 °C)
Essai
≥99%
Température d'inflammation spontanée
573 °F
Limite d'explosivité
42 %, 63 °F
Indice de réfraction
n20/D 1.479 (lit.)
pb
189 °C (lit.)
Pf
16-19 °C (lit.)
Densité
1.10 g/mL (lit.)
Application(s)
flavors and fragrances
Documentation
see Safety & Documentation for available documents
Allergène alimentaire
no known allergens
Propriétés organoleptiques
fatty; garlic; mushroom; oily; cheesy
Chaîne SMILES
CS(C)=O
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
Clé InChI
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
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Application
- Dimethyl Sulfoxide (DMSO) as a Potential Source of Interference in Research Related to Sulfur Metabolism-A Preliminary Study.: This study investigates the potential interference of DMSO in sulfur metabolism research, highlighting its impact on experimental outcomes. (Kaczor-Kamińska et al., 2024).
Attention
Code de la classe de stockage
10 - Combustible liquids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
188.6 °F - closed cup
Point d'éclair (°C)
87 °C - closed cup
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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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