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Merck

1.07047

1,4-Dioxane

for analysis EMPARTA® ACS

Synonym(s):

1,4-Dioxane, Diethylene oxide, Dioxane

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About This Item

Empirical Formula (Hill Notation):
C4H8O2
CAS Number:
Molecular Weight:
88.11
UNSPSC Code:
12352005
Beilstein/REAXYS Number:
102551
MDL number:
Grade:
ACS reagent
Vapor pressure:
27 mmHg ( 20 °C), 40 mmHg ( 25 °C)
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grade

ACS reagent

Quality Level

vapor density

3 (vs air)

vapor pressure

27 mmHg ( 20 °C), 40 mmHg ( 25 °C)

autoignition temp.

356 °F

expl. lim.

22 %

dilution

(for routine analytical applications)

density

1.034 g/mL at 25 °C (lit.)

storage temp.

20-25°C

SMILES string

C1COCCO1

InChI

1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2

InChI key

RYHBNJHYFVUHQT-UHFFFAOYSA-N

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


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Danger

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

supp_hazards

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup



Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
107047250104061838827906
107047050104061838827883