1.00867
Diisopropyl ether
for analysis EMSURE® ACS,Reag. Ph Eur
Synonym(s):
2,2′-Oxybis[propane], 2,2-Propoxypropane, Isopropyl ether
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About This Item
grade
ACS reagent
Quality Segment
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
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
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥99% (GC) | assay ≥98.5% (GC) | assay ≥99.0% | assay ≥99.0% |
| Quality Level 300 | Quality Level 200 | Quality Level - | Quality Level 100 |
| grade ACS reagent | grade - | grade SAJ first grade | grade ACS reagent |
| form liquid | form liquid | form liquid | form liquid |
| cation traces Al: ≤0.00005%, Ba: ≤0.00001%, Cd: ≤0.000005%, Cr: ≤0.000002%, Fe: ≤0.00001%, Mn: ≤0.000002%, Pb: ≤0.00001%, Zn: ≤0.00001%, B: ≤0.000002%, Co: ≤0.000002%, Mg: ≤0.00001%, Sn: ≤0.00001%, Ca: ≤0.00005%, Ni: ≤0.000002%, Cu: ≤0.000002% | cation traces Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg | cation traces - | cation traces - |
| impurities ≤0.0002 meq/g Alkalinity, ≤0.001% Peroxide (as H2O2), ≤0.0005 meq/g Titrable acid | impurities ≤0.001% peroxides (as H2O2), ≤0.005% free acid (as C2H5COOH), ≤0.1% water, ≤0.5% isopropanol (GC) | impurities - | impurities ≤0.0007 meq/g Titr. acid, ≤0.05% peroxide (as C6H14O2) |
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signalword
Danger
Hazard Classifications
Flam. Liq. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-20.2 °F - closed cup
flash_point_c
-29 °C - closed cup
hcodes
supp_hazards
Certificates of Analysis (COA)
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