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Merck

459844

Sigma-Aldrich

Ethyl alcohol, Pure

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≥99.5%, ACS reagent, 200 proof

동의어(들):

Ethanol, absolute alcohol, non-denatured ethanol

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
CH3CH2OH
CAS 번호:
64-17-5
Molecular Weight:
46.07
EC Number:
200-578-6
MDL number:
MFCD00003568
UNSPSC 코드:
15101802
PubChem Substance ID:
329757037
NACRES:
NA.21
Grade:
ACS reagent
Bp:
78.3 °C
Vapor pressure:
57.26 hPa ( 19.6 °C)

주요 문서

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제품 이름

Ethyl alcohol, Pure, 200 proof, ACS reagent, ≥99.5%

Grade

ACS reagent

Quality Level

200

vapor density

1.59 (vs air)

vapor pressure

57.26 hPa ( 19.6 °C)

분석

≥99.5%

양식

liquid

expl. lim.

3.1-27.7 %

환경친화적 대안 제품 특성

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

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농도

200 proof

dilution

(for analytical testing)

불순물

H2SO4, passes test (darkened)
 MnO4- reducers, passes test
 acetone, passes test
 isopropanol, passes test
≤0.0002 meq/g Titr. base
≤0.0005 meq/g Titr. acid
≤0.1% Methanol
≤0.2% water

증발 잔류물

≤0.001%

색상

APHA: ≤10

pH

7.0 (20 °C, 10 g/L)

bp

78.3 °C

mp

-114 °C

solubility

H2O: passes test

density

0.789 g/mL at 20 °C

응용 분야

agriculture

환경친화적 대안 카테고리

, Aligned

저장 온도

room temp

SMILES string

OCC

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

일반 설명

Chromatin isolation by RNA purification (ChIRP). Ci C Chu, Jeffrey J Quinn, Howard Y HY Chang, Journal of Visualized Experiments 2012-01-01
Chromatin isolation by RNA purification (ChIRP)

Genomic maps of long noncoding RNA occupancy reveal principles of RNA-chromatin interactions.
Ci C Chu, Kun K Qu, Franklin L FL Zhong, Steven E SE Artandi, Howard Y HY Chang, Molecular Cell 2011-11-18Genomic maps of long noncoding RNA occupancy reveal principles of RNA-chromatin interactions.
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Prices include Federal Tax.
Pure ethyl alcohol is a non-denatured 200proof ethanol. Ethanol, a primary alcohol, is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during the transfer hydrogenation of carbonyl compounds in the presence of sodium hydroxide. The impact of ethanol/water fumigation on the performance of diesel engines has been studied. ACS grade solvent can be used for processes requiring strict quality conditions such as analytical testing.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". 

애플리케이션

Pure ethyl alcohol (Ethanol) has been used in the following processes:
  • Preparation of AMBF3 (ammoniomethyltrifluoroborate)-conjugated biomolecules.
  • As an absorbing liquid for the determination of Grüneisen parameter by photoacoustic measurement in an integrating sphere system.
  • Solid-phase microextraction (SPME) on-fiber derivatization analysis of resveratrol extracted from red wine.

기타 정보

Sales restrictions may apply

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

55.4 °F - closed cup

Flash Point (°C)

13 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBP3277
SHBP2159
SHBP1904
SHBP0812

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Photoacoustic measurement of the Gruneisen parameter using an integrating sphere.
Villanueva Y, et al.
The Review of Scientific Instruments, 85(7), 074904-074904 (2014)
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)
Zhibo Liu et al.
Nature protocols, 10(9), 1423-1432 (2015-08-28)
Herein we present a general protocol for the functionalization of biomolecules with an organotrifluoroborate moiety so that they can be radiolabeled with aqueous (18)F fluoride ((18)F(-)) and used for positron emission tomography (PET) imaging. Among the β(+)-emitting radionuclides, fluorine-18 ((18)F)
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
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