NIST2898A
Ethanol 溶液
NIST® SRM® 2898a, nominal mass fraction 6%
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® 2898a, nominal mass fraction 6%
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
SMILES string
CCO
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
grade
certified 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 6%)
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 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.
Features and Benefits
- 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.
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
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
SRM 2898A_cert
SRM 2898A_SDS
Other Notes
Certified for the analytes listed below.
Ethanol-Water Solution
See certificate for values and more details at nist.gov/SRM.
Ethanol-Water Solution
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
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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