Diisopropyl ether

grade

ACS reagent

Quality Level

300

Agency

reag. Ph. Eur.

vapor density

3.5 (vs air)

vapor pressure

120 mmHg ( 20 °C)

product line

EMSURE^®

Assay

≥99% (GC)

form

liquid

autoignition temp.

827 °F

potency

5880 mg/kg LD₅₀ oral (Rat)
>20000 mg/kg LD₅₀ skin (Rabbit)

contains

~10 ppm 2 6-Di-tert-butyl-4-methylphenol (BHT) as stabilizer

expl. lim.

1-21 % 100 °F

impurities

≤0.0002 meq/g Alkalinity
≤0.0005 meq/g Titrable acid
≤0.001% Peroxide (as H2O2)

evapn. residue

≤0.005%

color

clearAPHA: ≤10

refractive index

n20/D 1.367 (lit.)

pH

7 (20 °C)

bp

68-69 °C (lit.)

mp

−85 °C (lit.)

transition temp

flash point -28 °C

density

0.725 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.00005%
B: ≤0.000002%
Ba: ≤0.00001%
Ca: ≤0.00005%
Cd: ≤0.000005%
Co: ≤0.000002%
Cr: ≤0.000002%
Cu: ≤0.000002%
Fe: ≤0.00001%
Mg: ≤0.00001%
Mn: ≤0.000002%
Ni: ≤0.000002%
Pb: ≤0.00001%
Sn: ≤0.00001%
Zn: ≤0.00001%

storage temp.

2-30°C

SMILES string

CC(C)OC(C)C

InChI

1S/C6H14O/c1-5(2)7-6(3)4/h5-6H 1-4H3

InChI key

ZAFNJMIOTHYJRJ-UHFFFAOYSA-N