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Merck
CN

1.94609

Supelco

Ethylene glycol monomethyl ether

for analysis EMPARTA® ACS

Synonym(s):

2-Methoxyethanol, Ethylene glycol monomethyl ether, Methyl glycol

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About This Item

Linear Formula:
CH3OCH2CH2OH
CAS Number:
109-86-4
Molecular Weight:
76.09
Beilstein:
1731074
MDL number:
MFCD00002867
UNSPSC Code:
12352112

Key Documents

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grade

ACS reagent

Quality Level

200

vapor density

2.62 (vs air)

vapor pressure

6.17 mmHg ( 20 °C)

autoignition temp.

548 °F

expl. lim.

24.5 %

refractive index

n20/D 1.402 (lit.)

bp

124-125 °C (lit.)

mp

−85 °C (lit.)

density

0.965 g/mL at 25 °C (lit.)

storage temp.

room temp

SMILES string

COCCO

InChI

1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3

InChI key

XNWFRZJHXBZDAG-UHFFFAOYSA-N

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General description

EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.

Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.

Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.

Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.

Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1

Target Organs

Immune system, thymus

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

104.0 °F - closed cup

Flash Point(C)

40 °C - closed cup

Regulatory Information

新产品

Certificates of Analysis (COA)

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