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793175

Sigma-Aldrich

Reagent Alcohol

ACS reagent

Synonyme(s) :

Laboratory Grade Ethanol

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About This Item

Code UNSPSC :
15101802
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Qualité

ACS reagent

Niveau de qualité

200

Densité de vapeur

1.59 (vs air)

Forme

liquid

Limite d'explosivité

3.1-27.7 % (lit.)

Concentration

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

dilution

(for analytical testing)

Impuretés

≤0.2% water
water

pb

78 °C (lit.)

Pf

-114 °C (lit.)

Informations sur les taxes et licences

Sales restrictions may apply

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Catégories apparentées

Description générale

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

Application

Useful for multiple research applications in universities and hospitals.

Conditionnement

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.

Composants

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.

Autres remarques

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

Link to Letterhead Example:

Pièce de rechange

Réf. du produit
Description
Tarif

362808

Reagent Alcohol, reagent grade

Pictogrammes

FlameHealth hazardExclamation mark
GHS02,GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H225,H319,H371

Classification des risques

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

Organes cibles

Eyes,Central nervous system

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

57.2 °F - closed cup

Point d'éclair (°C)

14 °C - closed cup

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
SHBS4135
SHBR8129
SHBR3058
SHBQ2496
SGK0000156

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Controlled synthesis of graphene via electrochemical route and its use as efficient metal-free catalyst for oxygen reduction
Komba N, et al.
Applied Catalysis. B, Environmental, 243(9), 373-380 (2019)
A novel, density-independent and FTIR-compatible approach for the rapid extraction of microplastics from aquatic sediments
Crichton EM, et al.
Analytical Methods : Advancing Methods and Applications, 9(9), 1419-1428 (2017)
Design, synthesis and biological evaluation of benzamide and phenyltetrazole derivatives with amide and urea linkers as BCRP inhibitors
Gujarati NA, et al.
Bioorganic & Medicinal Chemistry Letters, 27(20), 4698-4704 (2017)
U Allenstein et al.
Soft matter, 11(25), 5053-5059 (2015-06-02)
Cells require adhesion to survive, proliferate and migrate, as well as for wound healing and many other functions. The strength of contractile cell forces on an underlying surface is a highly relevant quantity to measure the affinity of cells to
Nicholas J Niemuth et al.
Chemosphere, 135, 38-45 (2015-04-22)
The occurrence of intersex fish, where male reproductive tissues show evidence of feminization, have been found in freshwater systems around the world, indicating the potential for significant endocrine disruption across species in the ecosystem. Estrogens from birth control medications in
Afficher tous les articles scientifiques apparentés

Questions

  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 answer

    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.

      Helpful?

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