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Merck
CN

792780

Sigma-Aldrich

纯乙醇

≥99.5%, ACS reagent, 200 proof, meets USP testing specifications, Excise Tax-free, Permit for use required

别名:

乙醇, 无水酒精, 非变性乙醇

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About This Item

线性分子式:
CH3CH2OH
CAS号:
分子量:
46.07
EC 号:
MDL编号:
UNSPSC代码:
15101802
PubChem化学物质编号:

product name

纯乙醇, 200 proof, ACS reagent, meets USP testing specifications, Excise Tax-free, Permit for use required

等级

ACS reagent

质量水平

Agency

meets USP testing specifications

蒸汽密度

1.59 (vs air)

检测方案

≥99.5%

形式

liquid

expl. lim.

3.1-27.7 %

存货情况

not available in EU

浓度

200 proof

杂质

≤0.2% (water)

颜色

colorless

pH值(酸碱度)

7 (20 °C, 10 g/L)

bp

78 °C

mp

-143.99 °C (-227.18 °F)

应用

cleaning products
clinical research
cosmetics
flavors and fragrances
food and beverages
life science and biopharma
personal care

税费和许可信息

Excise tax-free with license
Permit for use required

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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应用

Useful for multiple research applications in universities and hospitals.

包装

24x1PT is in glass bottle.
24x1PT-PB is in poly bottle.
72x1PT is 3x(24x1PT) in glass bottle.
72x1PT-PB is 3x(24x1PT) in poly bottle.
120x1PT is 5x(24x1PT) in glass bottle.
120x1PT-PB is 5x(24x1PT) in poly bottle.
4x1GA is in glass bottle.
4x1GA-PB is in poly bottle.
12x1GA is 3x(4x1GA) in glass bottle.
12x1GA-PB is 3x(4x1GA) in poly bottle.
20x1GA is 5x(4x1GA) in glass bottle.
20x1GA-PB is 5x(4x1GA) in poly bottle.
5GA is in metal drum with flex spout.
5GA-PB is in a poly drum with flex spout.
5GA-CU is in a cubetainer.
3x5GA is in metal drum with flex spout.
3x5GA-PB is in a poly drum with flex spout.
3x5GA-CU is in a cubetainer.
55GA is in metal drum.
55GA-PB is in poly drum.

其他说明

Ordering Information:
To purchase tax-free ethyl alcohol, customers must possess an Industrial Alcohol User Permit from the Alcohol and Tobacco Tax and Trade Bureau (TTB) specifically designated for the withdrawal and use of alcohol free of tax.
  • Permit must have customer signature and date of submission to Sigma-Aldrich in addition to the original signature and date.
  • Permit must have word, "copy" handwritten or stamped.
  • Permit number must contain correct state or US designation matching ship-to address.
  • Permit address must match ship-to-address in Sigma-Aldrich system.
  • Permit only needs to be provided on first order to sigma-aldrichproductscreening@sial.com.
  • All orders require that a PO with the statement, "valid permit #####" be submitted to sigma-aldrichproductscreening@sial.com.

TTB Link

相关产品

象形图

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警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2

WGK

WGK 1

闪点(°F)

closed cup

闪点(°C)

closed cup

法规信息

新产品

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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在文件库中查找您最近购买产品的文档。

访问文档库

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Cem Kuscu et al.
Nature biotechnology, 32(7), 677-683 (2014-05-20)
RNA-guided genome editing with the CRISPR-Cas9 system has great potential for basic and clinical research, but the determinants of targeting specificity and the extent of off-target cleavage remain insufficiently understood. Using chromatin immunoprecipitation and high-throughput sequencing (ChIP-seq), we mapped genome-wide
N Di Girolamo et al.
Stem cells (Dayton, Ohio), 33(1), 157-169 (2014-06-27)
Stem cell (SC) division, deployment, and differentiation are processes that contribute to corneal epithelial renewal. Until now studying the destiny of these cells in a living mammal has not been possible. However, the advent of inducible multicolor genetic tagging and
Stefan Wieland et al.
Hepatology (Baltimore, Md.), 59(6), 2121-2130 (2013-10-15)
Approximately 50% of patients with chronic hepatitis C (CHC) have ongoing expression of interferon stimulated genes (ISGs) in the liver. It is unclear why this endogenous antiviral response is inefficient in eradicating the infection. Several viral escape strategies have been
Rubaiyea Farrukee et al.
The Journal of antimicrobial chemotherapy, 70(7), 2004-2012 (2015-03-20)
The burden of disease due to influenza B is often underestimated. Clinical studies have shown that oseltamivir, a widely used neuraminidase inhibitor (NAI) antiviral drug, may have reduced effectiveness against influenza B viruses. Therefore, it is important to study the

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