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
About This Item
for analytical purposes
for extraction
reagent grade
food and beverages
industrial qc
pharmaceutical
sample preparation
推薦產品
等級
ACS reagent
for analytical purposes
for extraction
reagent grade
品質等級
agency
reag. ISO
reag. Ph. Eur.
蒸汽密度
1.59 (vs air)
蒸汽壓力
59 hPa ( 20 °C)
產品線
EMSURE®
化驗
≥99.9% (GC)
形狀
liquid
效力
6200 mg/kg LD50, oral (Rat)
expl. lim.
24.5 %
環保替代產品特色
Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
折射率
n20/D 1.36 (lit.)
pH值
7.0 (20 °C, 10 g/L in H2O)
bp
78 °C (lit.)
mp
−130 (lit.)
轉變溫度
flash point 12 °C
應用
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
形式
neat
環保替代類別
, Aligned
儲存溫度
2-30°C
SMILES 字串
OCC
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI 密鑰
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
尋找類似的產品？ 前往 產品比較指南
一般說明
應用
特點和優勢
- 由可再生资源——谷物或甘蔗生产
- 相比合成乙醇毒性更低（无毒性副产物）
- 供应可靠
- 生产工艺对环境更安全
法律資訊
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
55.4 °F - closed cup
閃點（°C）
13 °C - closed cup
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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相關內容
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Photometric determination with PAR subsequent to separation of lead with Sodium diethyldithiocarbaminate
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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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