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
1.00983
Ethanol
absolute for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Sinónimos:
Alcohol etílico, Metilcarbinol
About This Item
for analytical purposes
for extraction
reagent grade
food and beverages
industrial qc
pharmaceutical
sample preparation
Productos recomendados
grade
ACS reagent
for analytical purposes
for extraction
reagent grade
Quality Level
agency
reag. ISO
reag. Ph. Eur.
vapor density
1.59 (vs air)
vapor pressure
59 hPa ( 20 °C)
product line
EMSURE®
assay
≥99.9% (GC)
form
liquid
potency
6200 mg/kg LD50, oral (Rat)
expl. lim.
24.5 %
greener alternative product characteristics
Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
refractive index
n20/D 1.36 (lit.)
pH
7.0 (20 °C, 10 g/L in H2O)
bp
78 °C (lit.)
mp
−130 (lit.)
transition temp
flash point 12 °C
application(s)
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
format
neat
greener alternative category
, Aligned
storage temp.
2-30°C
SMILES string
OCC
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
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General description
Application
Features and Benefits
- Se produce a partir de cereal o caña de azúcar, una fuente renovable
- Menos tóxico que el etanol sintético (sin subproductos tóxicos)
- Disponibilidad confiable
- El método de producción es más seguro para el medio ambiente
Legal Information
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk_germany
WGK 1
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °C - closed cup
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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Protocolos
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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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
Helpful?
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What is the difference between the two 1L: 10098310111 and 1009831000 ?
1 answer-
Product 10098310111 is a plastic bottle while 1009831000 is a glass bottle.
Helpful?
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What are the dimensions of the containers for item codes 1009836010 and 1009836025?
1 answer-
The product with code 1009836010 is a 10 L stainless steel drum, and the product with code 1009836025 is a 25 L stainless steel drum.
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Hi .I need ethanol for etching mxene phase which purities mor than 99.8.is this product suitable for.if not which kind of methanol do you suggest me.warm wishes.
1 answer-
Unfortunately, none of the ethanol products are tested for use in etching applications. This product has a minimum purity specification of 99.9% and testing includes extensive trace analysis. The end user would have to determine suitability. It may be helpful to view the product specification sheet for details:
https://www.sigmaaldrich.com/specification-sheet/SPEC/MDA/CHEM/1.00983/1009830000Helpful?
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