二异丙醚

InChI

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

SMILES string

CC(C)OC(C)C

InChI key

ZAFNJMIOTHYJRJ-UHFFFAOYSA-N

grade

ACS reagent

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

dilution

(for analytical testing)

impurities

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

evapn. residue

≤0.005%

color

clearAPHA: ≤10

Quality Level

300

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