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1.07047

Supelco

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:
123-91-1
Molecular Weight:
88.11
Beilstein/REAXYS Number:
102551
MDL number:
MFCD00006571
UNSPSC Code:
12352005
grade:
ACS reagent
bp:
100-102 °C (lit.)
vapor pressure:
27 mmHg ( 20 °C)
40 mmHg ( 25 °C)
Pricing and availability is not currently available.

grade

ACS reagent

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)

refractive index

n20/D 1.422 (lit.)

bp

100-102 °C (lit.)

mp

10-12 °C (lit.)

density

1.034 g/mL at 25 °C (lit.)

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1 of 4

This Item
1.0967176887360481
1,4-Dioxane for analysis EMPARTA® ACS

1.07047

1,4-Dioxane

1,4-Dioxane for analysis EMSURE® ACS,ISO

1.09671

1,4-Dioxane

1,4-Dioxane analytical standard

76887

1,4-Dioxane

1,4-Dioxane ACS reagent, ≥99.0%, contains ≤25 ppm BHT as stabilizer

360481

1,4-Dioxane

grade

ACS reagent

grade

ACS reagent

grade

analytical standard

grade

ACS reagent

expl. lim.

22 %

expl. lim.

1.7-25.2 % (v/v)

expl. lim.

22 %

expl. lim.

22 %

refractive index

n20/D 1.422 (lit.)

refractive index

-

refractive index

n20/D 1.422 (lit.)

refractive index

n20/D 1.422 (lit.)

bp

100-102 °C (lit.)

bp

101.5 °C/1013 hPa

bp

100-102 °C (lit.)

bp

100-102 °C (lit.)

mp

10-12 °C (lit.)

mp

12 °C

mp

10-12 °C (lit.)

mp

10-12 °C (lit.)

vapor density

3 (vs air)

vapor density

-

vapor density

3 (vs air)

vapor density

3 (vs air)

Legal Information

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

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

supp_hazards

EUH019,EUH066

Storage Class

3 - Flammable liquids

wgk_germany

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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