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493546

Sigma-Aldrich

纯乙醇

greener alternative

≥99.50%, ACS reagent (Traceable to ACS product listing.), 200 proof, meets USP testing specifications

同義詞:

乙醇, 无水酒精, 非变性乙醇

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About This Item

線性公式:
CH3CH2OH
CAS號碼:
64-17-5
分子量：:
46.07
EC號碼:
200-578-6
MDL號碼:
MFCD00003568
分類程式碼代碼:
15101802
PubChem物質ID:
329757444
NACRES:
NA.05

product name

纯乙醇, 200 proof, meets USP testing specifications

等級

ACS reagent (Traceable to ACS product listing.)

品質等級

200

agency

meets USP testing specifications

蒸汽密度

1.59 (vs air)

化驗

≥99.50%

形狀

liquid

expl. lim.

3.1-27.7 %

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

濃度

200 proof

蒸發殘留物

≤0.0025%

pH值

7.0 (20 °C, 10 g/L)

bp

78.3 °C

mp

-114 °C

溶解度

water: soluble

&lambda ；

in H2O

紫外吸收

λ: 240 nm Amax: 0.40
λ: 250 nm Amax: 0.30
λ: 260 nm Amax: 0.30
λ: 270 nm Amax: 0.10
λ: 340 nm Amax: 0.10

環保替代類別

, Aligned

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

相關類別

一般說明

价格包括联邦税。
我们竭诚为您带来绿色替代产品，以确保符合一项或多项绿色化学12项原则要求。乙醇是一种绿色环保溶剂，符合“更安全的溶剂和助剂”以及“使用可再生原料”的原则。 
该产品是一种非变性200%乙醇。乙醇是一种伯醇，是合成各种化合物的重要原料。它可以通过发酵或乙烯水合作用从糖蜜中合成。在存在氢氧化钠的情况下进行羰基化合物转移氢化过程中，它充当氢源和反应介质。研究了乙醇/水熏蒸对柴油机性能的影响。

應用

纯乙醇已用于组织样本的均质化。

其他說明

销售限制可能适用

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險聲明

H225,H319

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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您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Benjamin M Pri-Tal et al.
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Sodium hydroxide-catalyzed transfer hydrogenation of carbonyl compounds and nitroarenes using ethanol or isopropanol as both solvent and hydrogen donor.
Wang D, et al.
J. Mol. Catal. A: Chem., 400, 14-21 (2015)
Assessment of a direct injection diesel engine fumigated with ethanol/water mixtures.
Morsy MH.
Energy Conversion and Management , 94, 406-414 (2015)
Ross B Mounsey et al.
Experimental neurology, 273, 36-44 (2015-08-06)
Parkinson's disease (PD) is a common chronic neurodegenerative disorder, usually of idiopathic origin. Symptoms including tremor, bradykinesia, rigidity and postural instability are caused by the progressive loss of dopaminergic neurons in the nigrostriatal region of the brain. Symptomatic therapies are
S Enocksson et al.
The Journal of clinical investigation, 95(5), 2239-2245 (1995-05-01)
Although it is well established in several mammalian species that beta 3-adrenoceptors play a major role in regulating lipolysis and thermogenesis in adipose tissue, the functional existence and role of this receptor subtype in man has been controversial. We investigated
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