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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
Kluczowe dokumenty
432369
Dimer acid, hydrogenated
average Mn ~570
Synonim(y):
Fatty acids, C18 -unsatd., dimers, hydrogenated, Hydrogenated C36 dimer fatty acid
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551,00 zł
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About This Item
551,00 zł
Polecane produkty
Formularz
liquid
Poziom jakości
masa cząsteczkowa
average Mn ~570
zanieczyszczenia
<1 wt. % monomer
<2 wt. % trimer
współczynnik refrakcji
n20/D 1.477 (lit.)
lepkość
8,000 mPa.s(25 °C)(lit.)
liczba kwasowa
190‑198 mg KOH/g
liczba jodowa
<10
temp. przejścia
pour point ~0 °C
gęstość
0.95 g/mL at 25 °C (lit.)
Powiązane kategorie
Opis ogólny
Zastosowanie
Kod klasy składowania
10 - Combustible liquids
Klasa zagrożenia wodnego (WGK)
WGK 1
Temperatura zapłonu (°F)
572.0 °F - open cup
Temperatura zapłonu (°C)
300 °C - open cup
Środki ochrony indywidualnej
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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