NIST2891

Ethanol solution

NIST^® SRM^® 2891, nominal mass fraction 0.02%

• Synonyme(s) : Ethanol solution, Ethyl alcohol
• Formule linéaire : C₂H₅OH
• Numéro CAS: 64-17-5
• Poids moléculaire : 46.07
• Beilstein: 1718733
• Numéro MDL: MFCD00003568
• Code UNSPSC : 41116107
• ID de substance PubChem : 329818740
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: certified reference material
• Niveau de qualité: 100
• Conditionnement: pkg of 5 x 1.2 mL
• Fabricant/nom de marque: NIST^®
• Technique(s): Karl-Fischer titration: suitable; gas chromatography (GC): suitable
• Application(s): environmental
• Format: single component solution
• Chaîne SMILES: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• Clé InChI: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Description

Description générale

This Standard Reference Material is a solution of ethanol in water with a nominal concentration of 0.02 % by mass. A single unit of SRM 2891 contains five 2-milliliter ampoules, each with an approximate 1.2 mL of the solution. For more information, please refer to the SDS and COA.
SRM 2891_cert
SRM 2891_SDS

Application

Ethanol-water solution is intended for use with calibrating instruments and techniques used for the determination of ethanol in blood.

Caractéristiques et avantages

• The certified values for ethanol are provided, that are metrological traceability to the International System of Units (SI) derived unit for mass fraction, expressed as a percentage and determined by gas chromatography with flame ionization detection (GC-FID) and Karl Fischer analysis.
• Expiration details and instructions for use, storage and handling are provided on the NIST certificate.

Autres remarques

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Ethanol (C₂H₆O)

See certificate for values and more details at nist.gov/SRM.

Informations légales

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

Informations sur la sécurité

• Code de la classe de stockage: 12 - Non Combustible Liquids
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable