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Diisopropile ossido ≥98.5% (by GC) stabilizzato, Puriss. p.a., Riedel-de Haën™

Fornitore: Honeywell Chemicals
Pericolo

Synonyms: Etere diisopropilico

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

38270-1LEA 79.15 CHF
38270-1L 38270-2.5L
Diisopropile ossido ≥98.5% (by GC) stabilizzato, Puriss. p.a., Riedel-de Haën™
Diisopropile ossido

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

Formula: (CH₃)₂CHOCH(CH₃)₂
Peso molecolare: 102,18 g/mol
Punto di ebollizione: 67 - 70 °C
Punto di fusione: -86 °C
Densità: 0,73 g/cm³
Flash Pt: -29 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00008880
CAS Number: 108-20-3
EINECS: 203-560-6
UN: 1159
ADR: 3,II
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Risultati del test di specificazione

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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