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주요 문서

NIST2899A

Ethanol solution

NIST® SRM® 2899a, nominal 25% by mass

동의어(들):

Ethyl alcohol

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About This Item

Linear Formula:
C2H5OH
CAS Number:
Molecular Weight:
46.07
Beilstein:
1718733
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24

Grade

certified reference material

Quality Level

포장

pkg of 5 x 10 mL

제조업체/상표

NIST®

농도

(nominal mass fraction 25%)

기술

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

응용 분야

environmental

형식

single component solution

SMILES string

CCO

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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일반 설명

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

애플리케이션

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

특징 및 장점

  • 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.

기타 정보

Certified for the analytes listed below.
Ethanol

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

법적 정보

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

픽토그램

Flame

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

75.2 °F

Flash Point (°C)

24 °C


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시험 성적서(COA)

Lot/Batch Number

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