NIST2897A
Ethanol 溶液
NIST® SRM® 2897a, nominal mass fraction 2%
别名:
乙基醇
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线性分子式:
C2H5OH
化学文摘社编号:
分子量:
46.07
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1718733
产品名称
Ethanol 溶液, NIST® SRM® 2897a, nominal mass fraction 2%
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
SMILES string
CCO
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
grade
certified reference material
agency
NIST standard reference material
packaging
pkg of 5 x 10 mL
manufacturer/tradename
NIST®
Quality Level
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
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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.
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
SRM 2897A_cert
SRM 2897A_SDS
Other Notes
Certified for the analytes listed below.
Ethanol (C2H6O)
See certificate for values and more details at nist.gov/SRM.
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
存储类别
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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