NIST2891

Ethanol 溶液

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

• 别名: 乙基醇
• 线性分子式: C₂H₅OH
• CAS号: 64-17-5
• 分子量: 46.07
• Beilstein: 1718733
• MDL號碼: MFCD00003568
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329818740
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 100
• 包裝: pkg of 5 x 1.2 mL
• 製造商／商標名: NIST^®
• 技術: Karl-Fischer titration: suitable; gas chromatography (GC): suitable
• 應用: environmental
• 格式: single component solution
• SMILES 字串: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI 密鑰: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

说明

一般說明

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

應用

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

特點和優勢

• 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.

其他說明

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.

法律資訊

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

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

安全信息

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable