Diisopropylether 98,5 GC_ASSAY_METHOD Stabilised, Puriss. p.a., Riedel-de Haën™

Leverandør: Honeywell Chemicals
Ratings: Ingen bedømmelse

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Synonymer: Isopropyl ether

Stabilization: ~0.001% 2,6-di-tert-butyl-4-methylphenol

38270-2.5L 38270-1L
38270-2.5LEA 1060 DKK
38270-2.5L 38270-1L
Diisopropylether 98,5 GC_ASSAY_METHOD Stabilised, Puriss. p.a., Riedel-de Haën™
Diisopropylether

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

Formel: (CH₃)₂CHOCH(CH₃)₂
Molekylvægt: 102.18 g/mol
Kogepunkt: 67…70 °C (1.013 hPa)
Smeltepunkt: –86 °C
Massefylde: 0.73 g/cm³
Flammepunkt: –29 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00008880
CAS-nummer: 108-20-3
EINECS: 203-560-6
UN nummer: 1159
ADR: 3 II
Merck Index: 13,05232
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Specifikationer Testresultater

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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