MilliporeSigma
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270741

Sigma-Aldrich

Reagent Alcohol

suitable for HPLC

Synonym(s):
Ethanol, RGA, denatured alcohol
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

grade

denatured

Quality Level

vapor density

1.59 (vs air)

Assay

≥89.0% (GC)

form

liquid

contains

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

expl. lim.

3.1-27.7 %

technique(s)

HPLC: suitable

impurities

≤0.10% water

evapn. residue

<0.0005%

bp

78 °C

mp

-114 °C

λ

H2O reference

UV absorption

λ: 205 nm Amax: 1.00
λ: 210 nm Amax: 0.65
λ: 220 nm Amax: 0.35
λ: 255 nm Amax: 0.04
λ: 300-400 nm Amax: 0.01

application(s)

food and beverages

storage temp.

room temp

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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362808676829R3279
Reagent Alcohol suitable for HPLC

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Reagent Alcohol

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Reagent Alcohol

grade

denatured

grade

reagent grade

grade

anhydrous

grade

-

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

assay

≥89.0% (GC)

assay

≥89% (GC)

assay

-

assay

-

form

liquid

form

liquid

form

liquid

form

liquid

expl. lim.

3.1-27.7 %

expl. lim.

3.1-27.7 % (lit.)

expl. lim.

3.1-27.7 % (lit.)

expl. lim.

3.1-27.7 % (lit.)

technique(s)

HPLC: suitable

technique(s)

-

technique(s)

-

technique(s)

-

General description

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

Application

Designed for use with HPLC instrumentation and organic synthesis applications.

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.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

48.2 °F - closed cup

Flash Point(C)

9 °C - closed cup


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25G
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705578-5MG-PW

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