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NIST2898A

Ethanol 溶液

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

别名:

乙基醇

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About This Item

线性分子式:
C2H5OH
CAS号:
64-17-5
分子量:
46.07
Beilstein:
1718733
MDL编号:
MFCD00003568
UNSPSC代码:
41116107
PubChem化学物质编号:
329818747
NACRES:
NA.24

等级

certified reference material

质量水平

100

包装

pkg of 5 x 10 mL

制造商/商品名称

NIST®

浓度

(nominal mass fraction 6%)

技术

Karl-Fischer titration: suitable
gas chromatography (GC): suitable

应用

environmental

包装形式

single component solution

SMILES字符串

CCO

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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相关类别

一般描述

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

应用

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.

特点和优势

  • 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.

其他说明

Certified for the analytes listed below.
Ethanol-Water Solution

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

法律信息

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

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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分析证书(COA)

Lot/Batch Number

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