Diisopropyl ether ≥98.5% (by GC) stabilised, Puriss. p.a., Riedel-de Haën™

Supplier: Honeywell Chemicals
Danger

Synonyms: Isopropyl ether

Stabilization: Stabilised with 2,6-Di-tert-butyl-4-methylphenol ~0,001%

38270-2.5L 38270-1L
HONC38270-2.5LEA 717 SGD
HONC38270-2.5L HONC38270-1L
Diisopropyl ether ≥98.5% (by GC) stabilised, Puriss. p.a., Riedel-de Haën™
Diisopropyl ether

Beilstein Number: 1731256
RTECS Number: TZ5425000
UNSPSC Code: 12191602

Formula: (CH₃)₂CHOCH(CH₃)₂
MW: 102,18 g/mol
Boiling Pt: 67…70 °C (1,013 hPa)
Melting Pt: –86 °C
Density: 0,73 g/cm³
Flash Pt: –29 °C
Storage Temperature: Ambient
MDL Number: MFCD00008880
CAS Number: 108-20-3
EINECS: 203-560-6
UN: 1159
ADR: 3,II
Merck Index: 13,05232
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Specification Test Results

factor 0.998 - 1.002
Identity (IR) complying
Identity (NMR) complying
Assay (GC) Min. 98.5 %
Density (D 20/4) 0.723 - 0.725
Refractive index (n 20/D) 1.367 - 1.369
Non-volatile matter Max. 0.002 %
Water (Karl Fischer) Max. 0.1 %
Free acid (as C₂H₅COOH) Max. 0.005 %
Aluminium (Al) Max. 0.5 ppm
Barium (Ba) Max. 0.1 ppm
Bismuth (Bi) Max. 0.1 ppm
Calcium (Ca) Max. 0.5 ppm
Cadmium (Cd) Max. 0.05 ppm
Cobalt (Co) Max. 0.02 ppm
Chromium (Cr) Max. 0.02 ppm
Copper (Cu) Max. 0.02 ppm
Iron (Fe) Max. 0.1 ppm
Potassium (K) Max. 0.5 ppm
Lithium (Li) Max. 0.1 ppm
Magnesium (Mg) Max. 0.1 ppm
Manganese (Mn) Max. 0.02 ppm
Molybdenum (Mo) Max. 0.1 ppm
Sodium (Na) Max. 0.5 ppm
Nickel (Ni) Max. 0.02 ppm
Lead (Pb) Max. 0.1 ppm
Strontium (Sr) Max. 0.1 ppm
Zinc (Zn) Max. 0.1 ppm
2-propanol (GC) Max. 0.5 %
Assay BHT (GC) 0.0005 - 0.02 %
Peroxides (as H₂O₂) Max. 10 ppm
APHA Max. 25
Autoignition Temperature 827 °F

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