NIST2897A

Ethanol solution

NIST^® SRM^® 2897a, nominal mass fraction 2%

• 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: 329818746
• NACRES: NA.24

속성

• Grade: certified reference material
• Quality Level: 100
• Agency: NIST standard reference material
• 포장: pkg of 5 x 10 mL
• 제조업체/상표: NIST^®
• 농도: (nominal mass fraction 2%)
• 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

One unit of SRM 2897a comprises five 10-milliliter ampoules, with each consisting of ~ 10 mL of solution.

SRM 2897A_cert

SRM 2897A_SDS

애플리케이션

This SRM is intended for calibrating the instruments and techniques used for ethanol determination.

특징 및 장점

• Available with the certificate documenting NIST-certified mass fraction values for ethanol obtained through gravimetric solution preparation.
• The certified values are metrologically traceable to the SI derived unit for mass fraction, expressed as percent.
• The NIST certificate is provided with expiration certificate, storage, handling, use, and maintenance instructions.

기타 정보

Certified for the analytes listed below.
Ethanol (C₂H₆O)

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: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable