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362808

Sigma-Aldrich

Reagent Alcohol

≥89% (GC), reagent grade, contains 5% isopropyl alcohol and 5% methyl alcohol as denaturant

Sinónimos:

Denatured ethanol, Ethyl alcohol, Reagent alcohol, Ethanol, RGA, denatured alcohol

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About This Item

Número de CAS:
64-17-5
MDL number:
MFCD00003568
UNSPSC Code:
15101802
PubChem Substance ID:
329755001
NACRES:
NA.21

product name

Reagent Alcohol, reagent grade

grade

reagent grade

Quality Level

200

vapor density

1.59 (vs air)

assay

≥89% (GC)

form

liquid

contains

5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant

expl. lim.

3.1-27.7 % (lit.)

concentration

100%

impurities

≤0.1% water

evapn. residue

<0.0005%

bp

78 °C (lit.)

mp

-114 °C (lit.)

application(s)

sample preservation

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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General description

Ethanol, also known as Ethyl alcohol, is a primary alcohol. It is a colorless liquid that has low viscosity and is widely used as a solvent and intermediate in organic syntheses. It is miscible in solvents such as water, ketones, ethers, and other alcohols.

Application

Ethanol may be used as solvent in the following application:
  • Solvent in organic synthesis (Ex. Esterification reaction)
  • Solvent for cytofluorimetric analysis
  • Antimicrobial and disinfectant agent
  • Cleaning
  • Purification
  • General Chemical Syntheses

Features and Benefits

Reagent Grade solvents are the perfect choice for very general lab applications. Its specification is defined by assay and offering ≥95% purity.

Components

95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.

replacement part

Referencia del producto
Descripción
Precios

459836

Alcohol etílico puro, 200 proof, anhydrous, ≥99.5%

793175

Reagent Alcohol, ACS reagent

793183

Reagent Alcohol, 95%

793213

Reagent Alcohol, 70%

459844

Alcohol etílico puro, 200 proof, ACS reagent, ≥99.5%

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

48.2 °F - closed cup

flash_point_c

9 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificados de análisis (COA)

Lot/Batch Number
SHBN7946
SHBN4053
SHBN1783
SHBM7301
SHBM6872

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