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
Wichtige Dokumente
W274615
Dimethylsulfid
≥99%, FCC, FG
Synonym(e):
DMS, Methylsulfid
About This Item
Empfohlene Produkte
Biologische Quelle
synthetic
Qualitätsniveau
Qualität
FG
Fragrance grade
Halal
Kosher
Agentur
follows IFRA guidelines
meets purity specifications of JECFA
Einhaltung gesetzlicher Vorschriften
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 172.515
Dampfdichte
2.1 (vs air)
Dampfdruck
26.24 psi ( 55 °C)
7.79 psi ( 20 °C)
Assay
≥99%
Selbstzündungstemp.
402 °F
Expl.-Gr.
19.7 %
Brechungsindex
n20/D 1.435 (lit.)
bp
38 °C (lit.)
mp (Schmelzpunkt)
−98 °C (lit.)
Löslichkeit
alcohol: 1 mL/mL, clear to slightly hazy (Ethanol)
H2O: soluble 7.28 g/L at 20 °C
Dichte
0.846 g/mL at 25 °C (lit.)
Anwendung(en)
flavors and fragrances
Dokumentation
see Safety & Documentation for available documents
Nahrungsmittelallergen
no known allergens
Allergener Duftstoff
no known allergens
Organoleptisch
cabbage; green; onion; vegetable; sulfurous; tomato
SMILES String
CSC
InChI
1S/C2H6S/c1-3-2/h1-2H3
InChIKey
QMMFVYPAHWMCMS-UHFFFAOYSA-N
Angaben zum Gen
rat ... Maoa(29253)
Verwandte Kategorien
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Flam. Liq. 2
Lagerklassenschlüssel
3 - Flammable liquids
WGK
WGK 1
Flammpunkt (°F)
-32.8 °F - closed cup
Flammpunkt (°C)
-36 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Faceshields, 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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