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
270741
Reagent Alcohol
≥89.0% (GC), denatured, suitable for HPLC, contains 5% isopropyl alcohol as denaturant, 5% methyl alcohol as denaturant
Sinônimo(s):
Ethanol, RGA, denatured alcohol
About This Item
Produtos recomendados
Nome do produto
Reagent Alcohol, denatured, suitable for HPLC
densidade de vapor
1.59 (vs air)
Nível de qualidade
Ensaio
≥89.0% (GC)
Formulário
liquid
contém
5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant
Lim. expl.
3.1-27.7 %
técnica(s)
HPLC: suitable
Impurezas
≤0.10% water
resíduo de evaporação
<0.0005%
p.e.
78 °C
pf
-114 °C
λ
H2O reference
Absorção UV
λ: 205 nm Amax: 1.00
λ: 210 nm Amax: 0.65
λ: 220 nm Amax: 0.35
λ: 255 nm Amax: 0.04
λ: 300-400 nm Amax: 0.01
aplicação(ões)
food and beverages
temperatura de armazenamento
room temp
cadeia de caracteres SMILES
OCC
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
chave InChI
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
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Categorias relacionadas
Descrição geral
Aplicação
Embalagem
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Componentes
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
Órgãos-alvo
Eyes,Central nervous system
Código de classe de armazenamento
3 - Flammable liquids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
48.2 °F - closed cup
Ponto de fulgor (°C)
9 °C - closed cup
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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