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NIST2899A

Ethanol 溶液

NIST® SRM® 2899a, nominal 25% by mass

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:
329818748
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 25%)

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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一般描述

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

应用

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

特点和优势

  • 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.

其他说明

Certified for the analytes listed below.
Ethanol

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

象形图

Flame
GHS02

警示用语：

Warning

危险声明

H226

危险分类

Flam. Liq. 3

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

75.2 °F

闪点(°C)

24 °C

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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