NIST2898A

Ethanol solution

NIST^® SRM^® 2898a, nominal mass fraction 6%

• 동의어(들): Ethyl alcohol
• Linear Formula: C₂H₅OH
• CAS Number: 64-17-5
• Molecular Weight: 46.07
• Beilstein: 1718733
• MDL number: MFCD00003568
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329818747
• NACRES: NA.24

속성

• Grade: certified reference material
• Quality Level: 100
• 포장: pkg of 5 x 10 mL
• 제조업체/상표: NIST^®
• 농도: (nominal mass fraction 6%)
• 기술: Karl-Fischer titration: suitable; gas chromatography (GC): suitable
• 응용 분야: environmental
• 형식: single component solution
• SMILES string: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

설명

일반 설명

Each unit of SRM 2898a contains five 10-milliliter ampoules, with each ampoule containing ~ 10 mL of solution. For more information, please refer to the SDS and COA.

SRM 2898A_cert

SRM 2898A_SDS

애플리케이션

This Standard Reference Material (SRM) is a solution composed of ethanol (ethyl alcohol) in water, with a nominal mass fraction of 6%. It is primarily intended for the calibration of instruments and techniques used in the determination of ethanol.

특징 및 장점

• The certified mass fraction value is derived from results obtained through the gravimetric preparation of the solution and analytical data determined via gas chromatography.
• Maintenance and expiration of SRM certification, instructions for handling, storage, and use are provided on NIST certificate.

기타 정보

Certified for the analytes listed below.
Ethanol-Water Solution

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

법적 정보

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

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

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable