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EX0185

Supelco

Diethyl ether

≥98.0% ethanol basis (diethyl ether), Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Synonym(s):

Diethyl ether, Diethyl Ether, Ether, Diethyl Ether, Et2O, Ethoxyethane, Ether, Ethyl ether

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About This Item

Linear Formula:
(CH3CH2)2O
CAS Number:
Molecular Weight:
74.12
Beilstein/REAXYS Number:
1696894
MDL number:
UNSPSC Code:
12191502
EC Index Number:
200-467-2

grade:
reagent
assay:
≥98.0% ethanol basis (diethyl ether)
bp:
34.6 °C (lit.)
vapor pressure:
587 hPa ( 20 °C)
Pricing and availability is not currently available.

Product Name

Ethyl Ether, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

grade

reagent

Quality Level

agency

meets USP/NF

vapor density

2.6 (vs air)

vapor pressure

587 hPa ( 20 °C)

assay

≥98.0% ethanol basis (diethyl ether)

form

liquid

autoignition temp.

320 °F

shelf life

24 mo. (from manufacture date)

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Application

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Packaging

M-Bottle for Solvents
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Analysis Note

Expiration dateExp 24 months from mfg dateAlcohol (C2H5OH)1-3%Assay (Et2O + EtOH)98.0% minCarbonyl (as HCHO)0.001% maxColor (APHA)10 maxDensity at 20°C0.714-0.718g/mlEvaporation residue0.001% maxFormClear liquidPeroxide (as H2O2)*1ppm maxTitrable acid0.0002meq/g maxWater (H2O)0.5% max

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3

target_organs

Respiratory system

supp_hazards

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

-40.0 °F - closed cup

flash_point_c

-40 °C - closed cup


Certificates of Analysis (COA)

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