所有图片(2)
About This Item
线性分子式:
C2H5OH
CAS号:
分子量:
46.07
Beilstein:
1718733
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24
等级
certified reference material
质量水平
包装
pkg of 5 x 1.2 mL
制造商/商品名称
NIST®
技术
Karl-Fischer titration: suitable
gas chromatography (GC): suitable
应用
environmental
格式
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
This Standard Reference Material is a solution of ethanol in water with a nominal concentration of 0.02 % by mass. A single unit of SRM 2891 contains five 2-milliliter ampoules, each with an approximate 1.2 mL of the solution. For more information, please refer to the SDS and COA.
SRM 2891_cert
SRM 2891_SDS
SRM 2891_cert
SRM 2891_SDS
应用
Ethanol-water solution is intended for use with calibrating instruments and techniques used for the determination of ethanol in blood.
特点和优势
- The certified values for ethanol are provided, that are metrological traceability to the International System of Units (SI) derived unit for mass fraction, expressed as a percentage and determined by gas chromatography with flame ionization detection (GC-FID) and Karl Fischer analysis.
- Expiration details and instructions for use, storage and handling are provided on the NIST certificate.
其他说明
Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
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.
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
相关产品
产品编号
说明
价格
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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