NIST2899A

Ethanol solution

NIST^® SRM^® 2899a, nominal 25% by mass

• Sinónimos: Ethyl alcohol
• Fórmula lineal: C₂H₅OH
• Número de CAS: 64-17-5
• Peso molecular: 46.07
• Beilstein/REAXYS Number: 1718733
• MDL number: MFCD00003568
• UNSPSC Code: 41116107
• PubChem Substance ID: 329818748
• NACRES: NA.24

Propiedades

• grade: certified reference material
• Quality Level: 100
• packaging: pkg of 5 x 10 mL
• manufacturer/tradename: NIST^®
• concentration: (nominal mass fraction 25%)
• technique(s): Karl-Fischer titration: suitable; gas chromatography (GC): suitable
• application(s): environmental
• format: single component solution
• SMILES string: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Descripción

General description

One unit of SRM 2899A contains five 10-milliliter ampoules, each consisting of ~10 mL of solution. For more information, please refer to the SDS and COA.

SRM 2899A_cert

SRM 2899A_SDS

Application

Standard reference material Ethanol solution is primarilyintended for calibrating instruments and techniques used in the determinationof ethanol in breath.

Features and Benefits

• Standard reference material Ethanol solution is primarily intended for calibrating instruments and techniques used in the determination of ethanol in breath.
• The NIST-certified mass fraction values of ethanol are traceable to the SI derived unit of mass fraction and are expressed as a percentage.
• Expiration Details and instructions for handling, storage and use are provided on the NIST certificate.

Other Notes

Certified for the analytes listed below.
Ethanol

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

Legal Information

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

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

Información de seguridad

• pictograms: GHS02
• signalword: Warning
• hcodes: H226
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 75.2 °F
• flash_point_c: 24 °C