Documents
24004
Diethyl ether
puriss., contains ~5 mg/L 2,6-di-tert.-butyl-4-methylphenol as stabilizer, meets analytical specification of Ph. Eur., BP, ≥99.5% (GC)
vapor density
2.6 (vs air)
Quality Level
grade
puriss.
Assay
≥99.5% (GC)
form
liquid
autoignition temp.
320 °F
contains
~5 mg/L 2,6-di-tert.-butyl-4-methylphenol as stabilizer
expl. lim.
36.5 %
impurities
acidic reac. Impurities, in accordance
aldehydes, in accordance
residual solvents, in accordance
≤0.0002% peroxides (as H2O2)
≤0.002% free acid (as CH3COOH)
≤0.002% non-volatile matter
≤0.2% water (Karl Fischer)
refractive index
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
SMILES string
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
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1 of 4
This Item | 346144 | 346136 | 676845 |
|---|---|---|---|
| grade puriss. | grade - | grade - | grade - |
| assay ≥99.5% (GC) | assay ≥98% | assay ≥99.0% | assay ≥98.0% |
| form liquid | form liquid | form liquid | form liquid |
| autoignition temp. 320 °F | autoignition temp. 320 °F, 356 °F | autoignition temp. 320 °F | autoignition temp. 320 °F |
| expl. lim. 36.5 % | expl. lim. 36.5 % | expl. lim. 36.5 % | expl. lim. 36.5 % |
Application
Other Notes
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
Target Organs
Respiratory system
Supplementary Hazards
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
-40.0 °F - closed cup
Flash Point(C)
-40 °C - closed cup
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