叔丁基甲基醚

SMILES string

O(C(C)(C)C)C

InChI

1S/C5H12O/c1-5(2,3)6-4/h1-4H3

InChI key

BZLVMXJERCGZMT-UHFFFAOYSA-N

grade

ACS reagent

vapor pressure

268 hPa ( 20 °C)

product line

EMSURE^®

assay

≥99.5% (GC)

form

liquid

autoignition temp.

460 °C

potency

>2000 mg/kg LD₅₀, oral (Rat), >2000 mg/kg LD₅₀, skin (Rabbit)

expl. lim.

1.5-8.5 % (v/v)

dilution

(for analytical testing)

impurities

≤0.000002% B (Boron), ≤0.000002% Co (Cobalt), ≤0.000005% Cd (Cadmium), ≤0.00001% Ba (Barium), ≤0.00005% Al (Aluminium), ≤0.00005% Ca (Calcium), ≤0.0001% Peroxide (as H2O2), ≤0.0005 meq/g Acidity, ≤0.03% Water

evapn. residue

≤0.001%

color

APHA: ≤10

kinematic viscosity

0.464 cSt(20 °C)

bp

55.3 °C/1013 hPa

mp

-108.6 °C

transition temp

flash point -28 °C

density

0.74 g/cm³ at 20 °C

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

Quality Level

300