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
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23701
Acrylamid
analytical standard
Synonym(e):
2-Propenamid, Acrylsäureamid
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About This Item
Empfohlene Produkte
Qualität
analytical standard
Qualitätsniveau
Dampfdichte
2.45 (vs air)
Dampfdruck
0.03 mmHg ( 40 °C)
Assay
≥99.0% (GC)
Haltbarkeit
limited shelf life, expiry date on the label
Methode(n)
HPLC: suitable
gas chromatography (GC): suitable
bp
125 °C/25 mmHg (lit.)
mp (Schmelzpunkt)
82-86 °C (lit.)
Löslichkeit
water: soluble 200 g/L at 20 °C
Anwendung(en)
cleaning products
cosmetics
environmental
food and beverages
personal care
Format
neat
SMILES String
NC(=O)C=C
InChI
1S/C3H5NO/c1-2-3(4)5/h2H,1H2,(H2,4,5)
InChIKey
HRPVXLWXLXDGHG-UHFFFAOYSA-N
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Allgemeine Beschreibung
Anwendung
- Environmental water samples using ion-exclusion chromatography-mass spectrometry system (IEC-MS).[1]
- Cereal-based food products by gas chromatography coupled to mass spectrometry (GC–MS)[2] and reversed phase-high performance liquid chromatography with diode array detection (RP-HPLC-DAD).[3]
- Potato-based foods by liquid chromatography with diode array detection (LC–DAD).[4]
Refer to the products certificate of analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Ähnliches Produkt
Signalwort
Danger
Gefahreneinstufungen
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Carc. 1B - Eye Irrit. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral
Zielorgane
Peripheral nervous system
Lagerklassenschlüssel
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flammpunkt (°F)
280.4 °F - closed cup
Flammpunkt (°C)
138 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hier finden Sie alle aktuellen Versionen:
Analysenzertifikate (COA)
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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?
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
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