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Merck
CN

PHR9274

2-Mercaptoethanol

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

β-Mercaptoethanol, 2-Hydroxyethylmercaptan, BME, Thioethylene glycol

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About This Item

Linear Formula:
HSCH2CH2OH
CAS Number:
60-24-2
Molecular Weight:
78.13
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
773648
MDL number:
MFCD00004890
NACRES:
NA.24

Key Documents

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Product Name

2-Mercaptoethanol, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

InChI key

DGVVWUTYPXICAM-UHFFFAOYSA-N

SMILES string

OCCS

InChI

1S/C2H6OS/c3-1-2-4/h3-4H,1-2H2

grade

certified reference material
TraceCERT®

agency

Not traceable to any primary pharmacopeia standard

vapor density

2.69 (vs air)

vapor pressure

1 mmHg ( 20 °C)

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

expl. lim.

18 %

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

concentration

14.3 M (pure liquid)

refractive index

n20/D 1.500 (lit.)

bp

157 °C (lit.)

density

1.114 g/mL at 25 °C (lit.)

application(s)

pharmaceutical

storage temp.

−20°C

Quality Level

300

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General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich.com

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 2 Oral

target_organs

Liver,Heart

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

165.2 °F - closed cup

flash_point_c

74 °C - closed cup

Regulatory Information

新产品
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Certificates of Analysis (COA)

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