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NIST2897A

Ethanol 溶液

Name: Ethanol 溶液
Brand: SIAL

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

别名:

乙基醇

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关于此项目

线性分子式:

C₂H₅OH

化学文摘社编号:

64-17-5

分子量:

46.07

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329818746

MDL number:

MFCD00003568

Beilstein/REAXYS Number:

1718733

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属性

grade

certified reference material

Quality Level

100

agency

NIST standard reference material

packaging

pkg of 5 x 10 mL

manufacturer/tradename

NIST^®

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

(nominal mass fraction 2%)

technique(s)

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

application(s)

environmental

format

single component solution

greener alternative category

Aligned

SMILES string

CCO

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

说明

General description

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

SRM 2897A_cert

SRM 2897A_SDS

Application

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

Features and Benefits

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.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries". Click here for more information.

Other Notes

Certified for the analytes listed below.
Ethanol (C₂H₆O)

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

Legal Information

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

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

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存储类别

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c