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793175

Sigma-Aldrich

Reagent Alcohol

ACS reagent

Synonym(e):

Laboratory Grade Ethanol

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise


About This Item

UNSPSC-Code:
15101802
Qualität:
ACS reagent
bp:
78 °C (lit.)
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Qualität

ACS reagent

Qualitätsniveau

Dampfdichte

1.59 (vs air)

Form

liquid

Expl.-Gr.

3.1-27.7 % (lit.)

Konzentration

100%
94-96 % (v/v) (methanol SDA 3A 200 proof)

Verunreinigungen

≤0.2% water
water

bp

78 °C (lit.)

mp (Schmelzpunkt)

-114 °C (lit.)

Steuer- und Lizenzinformationen

Sales restrictions may apply

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Allgemeine Beschreibung

Reagent alcohol is commonly used as a solvent in organic synthesis, analytical studies, and material synthesis.[1][2][3]

Anwendung

Useful for multiple research applications in universities and hospitals.

Verpackung

4x1GA-PB is in poly bottle.
12x1GA-PB is 3x(4x1GA) in poly 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.
3x5GA is in metal drum with flex spout.
3x5GA-PB is in a poly drum with flex spout.
55GA is in metal drum.
55GA-PB is in poly drum.
270GA is in poly tote.

Komponenten

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

Sonstige Hinweise

Ordering Information:
The letterhead approval is only required by Sigma-Aldrich when the unit size is 5GA or greater.

Link to Letterhead Example:

Ersatzteil

Produkt-Nr.
Beschreibung
Preisangaben

Signalwort

Danger

Gefahreneinstufungen

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

Zielorgane

Eyes,Central nervous system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt (°F)

57.2 °F - closed cup

Flammpunkt (°C)

14 °C - closed cup


Zulassungslistungen

Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.

EU REACH Annex XVII (Restriction List)

CAS No.

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

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Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

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Applied Catalysis. B, Environmental, 243(9), 373-380 (2019)
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Bioorganic & Medicinal Chemistry Letters, 27(20), 4698-4704 (2017)
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Toxicology in vitro : an international journal published in association with BIBRA, 29(5), 834-844 (2015-03-31)
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Fragen

  1. Would like to enquire on the ethanol content (v/v) % via GC as it was not stated in the specification sheet. How long does it take to ship the item if it is not available?

    1 Antwort
    1. This product is an SDA or 'Specially Denatured Alcohol'. The isopropanol content is reported seperately. However the methanol and ethanol content are combined in the reported purity of the item. In general, this product is comprised of 90% Ethanol, 5% Methanol, and 5% Isopropanol. This information is reported in the SDS for this material.

      Availability and transit time vary from region to region. To further discuss estimated delivery time for this material, please navigate to the link https://www.sigmaaldrich.com/support/customer-support, click on "Products Pricing & Availability" under the Products Section with all the required information so that a member of the Customer Service team can reach out to assist further. Thank you.

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