1.03115
1,4-Dioxane
EMPLURA®
Synonym(s):
1,4-Dioxane, Glycolethylether, 1,4-Diethylene dioxide, 1,4-Dioxacyclohexane
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 L | Estimated to ship onNovember 11, 2026 | $362.00 |
2.5 L | Estimated to ship onNovember 11, 2026 | $362.00 |
25 L | Estimated to ship onNovember 11, 2026 | $2,100.00 |
190 L | Estimated to ship onDecember 01, 2026. | $12,670.00 |
About This Item
vapor pressure
41 hPa ( 20 °C)
Quality Segment
product line
EMPLURA®
assay
≥99% (GC)
form
liquid
autoignition temp.
300 °C
potency
5200 mg/kg LD50, oral (Rat), 7600 mg/kg LD50, skin (Rabbit)
expl. lim.
1.7-25.2 % (v/v)
dilution
(low-cost alternative, for basic applications)
impurities
≤0.005% Peroxide (as H2O2), ≤0.01% Free acid (as CH3COOH), ≤0.1% Water
pH
6-8 (20 °C, 500 g/L in H2O)
bp
101.5 °C/1013 hPa
mp
12 °C
transition temp
flash point 11 °C
density
1.03 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O1CCOCC1
InChI
1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
InChI key
RYHBNJHYFVUHQT-UHFFFAOYSA-N
General description
Application
- Occurrence of 1,4-dioxane in drinking water of China and its ecological and human health risk: An examination of the prevalence of 1,4-dioxane in China′s drinking water, with an assessment of the associated ecological and human health risks, relevant for researchers and policymakers focused on public health and environmental safety (Wang et al., 2024).
- Adsorption Behavior and Kinetics of 1,4-Dioxane by Carbon Aerogel: This research discusses the effectiveness of carbon aerogel in the adsorption of 1,4-dioxane, providing valuable data on adsorption kinetics and behavior, useful for material scientists and chemists working with advanced materials (Lu et al., 2024).
- Photosensitized covalent organic framework as a light-induced oxidase mimic for colorimetric detection of uric acid: This innovative approach using a framework that could potentially be adapted for 1,4-dioxane detection underscores the intersection of material science and analytical chemistry, which could intrigue researchers developing new analytical methods (Wang et al., 2024).
Analysis Note
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.01 %
Density (d 20 °C/ 4 °C): 1.032 - 1.034
Peroxide (as H₂O₂): ≤ 0.005 %
Water: ≤ 0.1 %
Stabilized with about 25 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT)
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description EMPLURA® | description for analysis EMSURE® ACS,ISO | description Pharmaceutical Secondary Standard; Certified Reference Material | description for liquid chromatography LiChrosolv® |
| assay ≥99% (GC) | assay ≥99.5% (GC) | assay - | assay ≥99.8% (GC) |
| Quality Level 200 | Quality Level 300 | Quality Level 300 | Quality Level 100 |
| form liquid | form liquid | form - | form liquid |
| pH 6-8 (20 °C, 500 g/L in H2O) | pH 6-8 (20 °C, 500 g/L in H2O) | pH - | pH 6-8 (20 °C, 500 g/L in H2O) |
| bp 101.5 °C/1013 hPa | bp 101.5 °C/1013 hPa | bp 100-102 °C (lit.) | bp 101.5 °C/1013 hPa |
| vapor pressure 41 hPa ( 20 °C) | vapor pressure 41 hPa ( 20 °C) | vapor pressure 27 mmHg ( 20 °C), 40 mmHg ( 25 °C) | vapor pressure 41 hPa ( 20 °C) |
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signalword
Danger
hcodes
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
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